Email         : jirene113@gmail.com
Instagram     : https://www.instagram.com/irenegani
RPubs       : https://rpubs.com/irenegani/
Department : Business Statistics
Address : ARA Center, Matana University Tower
   Jl. CBD Barat Kav, RT.1, Curug Sangereng, Kelapa Dua, Tangerang, Banten 15810.

1 Introduction

{.tabset.tabset-fade.tabset-pills}

1.1 About

Optimasi penting dalam banyak bidang, termasuk dalam ilmu data. Di bidang manufaktur, di mana setiap keputusan sangat penting untuk proses dan keuntungan organisasi, optimasi sering digunakan, mulai dari jumlah setiap produk yang dihasilkan, bagaimana unit dijadwalkan untuk produksi, mendapatkan parameter proses terbaik atau optimal, serta perutean. penentuan seperti masalah salesman keliling. Dalam ilmu data, kami akrab dengan penyetelan model, di mana kami menyetel model kami untuk meningkatkan kinerja model. Algoritma optimasi dapat membantu kita untuk mendapatkan performa model yang lebih baik. Algoritma Genetika (GA) merupakan salah satu algoritma optimasi yang banyak digunakan.

Artikel ini mencoba menjelaskan mekanisme di balik salah satu algoritma yang paling efektif untuk masalah optimasi: Algoritma Genetika (GA). Ada banyak algoritma yang khusus dibuat untuk optimasi, seperti Particle Swarm Optimization (PSO), Simulated Annealing (SA), dan Tabu Search. Namun, di banyak bidang, GA dapat mencapai tujuan lebih baik daripada metode tersebut. Ada berbagai turunan dan variasi implementasi GA, mungkin yang paling terkenal adalah implementasi GA dalam masalah optimasi multiobjective, di mana kita ingin mengoptimalkan dua tujuan secara bersamaan, yang disebut Multi Objective Evolutionary Algorithm (MOEA). Kita akan melihat bagaimana GA umum bekerja dan di mana itu dapat diterapkan, baik pada masalah bisnis maupun di bidang ilmu data.

1.2 Objectives

Tujuan pembelajaran: * Mempelajari pentingnya optimasi dalam bisnis * Mempelajari tentang fungsi biaya atau fungsi tujuan dan varianel keputusan. * Mempelajari hubungan antara pembelajaran mesin dan pengoptimalan. * Mempelajari prinsip dan konsep Algoritma Genetika. * Mempelajari implementasi GA dalam kasus bisnis dan bidang ilmu data.

1.3 Library and Setup

Untuk menggunakan GA, kita dapat install package GA menggunakan fungsi install.packages()

Berikut ini adalah paket-paket yang akan digunakan di seluruh artikel.

library(tidyverse)

## -- Attaching packages --------------------------------------- tidyverse 1.3.1 --

## v ggplot2 3.3.5     v purrr   0.3.4
## v tibble  3.1.5     v dplyr   1.0.7
## v tidyr   1.1.4     v stringr 1.4.0
## v readr   2.0.2     v forcats 0.5.1

## -- Conflicts ------------------------------------------ tidyverse_conflicts() --
## x dplyr::filter() masks stats::filter()
## x dplyr::lag()    masks stats::lag()

library(GA)

## Loading required package: foreach

## 
## Attaching package: 'foreach'

## The following objects are masked from 'package:purrr':
## 
##     accumulate, when

## Loading required package: iterators

## Package 'GA' version 3.2.2
## Type 'citation("GA")' for citing this R package in publications.

## 
## Attaching package: 'GA'

## The following object is masked from 'package:utils':
## 
##     de

library(ranger)
library(tidymodels)

## Registered S3 method overwritten by 'tune':
##   method                   from   
##   required_pkgs.model_spec parsnip

## -- Attaching packages -------------------------------------- tidymodels 0.1.4 --

## v broom        0.7.10     v rsample      0.1.1 
## v dials        0.0.10     v tune         0.1.6 
## v infer        1.0.0      v workflows    0.2.4 
## v modeldata    0.1.1      v workflowsets 0.1.0 
## v parsnip      0.1.7      v yardstick    0.0.9 
## v recipes      0.1.17

## -- Conflicts ----------------------------------------- tidymodels_conflicts() --
## x foreach::accumulate() masks purrr::accumulate()
## x scales::discard()     masks purrr::discard()
## x dplyr::filter()       masks stats::filter()
## x recipes::fixed()      masks stringr::fixed()
## x dplyr::lag()          masks stats::lag()
## x yardstick::spec()     masks readr::spec()
## x recipes::step()       masks stats::step()
## x foreach::when()       masks purrr::when()
## * Learn how to get started at https://www.tidymodels.org/start/

library(caret)

## Loading required package: lattice

## 
## Attaching package: 'caret'

## The following objects are masked from 'package:yardstick':
## 
##     precision, recall, sensitivity, specificity

## The following object is masked from 'package:purrr':
## 
##     lift

library(tictoc)

2 Optimization Problem

{.tabset.tabset-fade.tabset-pills}

2.1 Why Optimization is Important

Katakanlah, kita memiliki 2 baris produk, dengan produk A memiliki keuntungan sebesar USD 50 sedangkan produk B memiliki keuntungan sebesar USD 30. Kita ingin memaksimalkan keuntungan kita, tetapi kita memiliki sumber daya yang terbatas. Kami hanya memiliki 80 jam kerja selama seminggu, dengan produk A memakan waktu sekitar 10 jam dalam pembuatan sedangkan produk B adalah 4 jam dalam pembuatan. Kedua produk berbagi bahan yang sama dan kita hanya memiliki 100 meter kain dengan masing-masing produk A membutuhkan 2 meter kain sedangkan produk B membutuhkan 4 meter kain. Bagaimana kita memutuskan berapa jumlah produk A dan B terbaik yang akan diproduksi? Begitulah masalah optimasi (dalam hal ini, mengoptimalkan keuntungan).

Bagaimana jika kita memutuskan untuk memilih secara acak jumlah setiap produk yang akan diproduksi. Kita mungkin tidak punya cukup waktu untuk menyelesaikannya. Kita mungkin tidak memiliki cukup bahan, atau sebaliknya bisa terjadi: kita mungkin memiliki bahan cadangan.

Kasus lain, katakanlah kita ingin mengirimkan produk kita ke beberapa gudang. Bagaimana kita memutuskan gudang mana yang harus kita kunjungi terlebih dahulu atau bagaimana kita memutuskan rute apa yang harus kita ambil untuk meminimalkan waktu pengiriman?

Optimalisasi penting terutama jika kita memiliki sumber daya yang terbatas. Lebih penting lagi, optimasi memperhatikan keuntungan dan kerugian: memilih rute pengiriman yang salah akan mengakibatkan keterlambatan pengiriman, yang dapat menimbulkan biaya penalti atau merusak produk kita di sepanjang jalan. Itulah mengapa pengoptimalan sangat penting untuk bisnis.

2.2 Objection Function and Decision Variables

Setiap masalah optimasi selalu memiliki 2 elemen: fungsi tujuan dan variabel keputusan. Fungsi objektif berarti bagaimana kita merumuskan tujuan kita, seperti bagaimana kita mengukur keuntungan untuk memaksimalkannya, atau bagaimana kita mengukur waktu pengiriman untuk meminimalkannya. Di dalam fungsi tujuan terdapat variabel keputusan, apa yang harus menjadi keputusan kita yang dapat menghasilkan keuntungan maksimal? Kami ingin memaksimalkan tujuan kita dengan memilih variabel keputusan yang tepat. Pada contoh sebelumnya, tujuan untuk memaksimalkan laba termasuk ke dalam fungsi tujuan, sedangkan jumlah produk A dan produk B yang akan diproduksi termasuk dalam variabel keputusan.

Beberapa tujuan mungkin memiliki kendala, seperti jumlah jam kerja seminggu hanya 80 jam atau jumlah bahan yang tersedia hanya 100 meter. Kendala itu penting, karena solusi apa pun yang tidak memenuhi kendala adalah solusi yang tidak layak.

2.3 Machine Learning and Optimization

Machine learning dan optimasi tidak dapat dipisahkan, keduanya saling berkaitan, meskipun tujuannya berbeda. Pembelajaran mesin berkaitan dengan prediksi atau klasifikasi berdasarkan beberapa prediktor, sedangkan optimasi berkaitan dengan menemukan nilai objektif terbaik berdasarkan pilihan variabel keputusan. Namun, mekanisme di balik sebagian besar model pembelajaran mesin adalah pengoptimalan. Sebagai contoh, metode gradient descent dari model pelatihan Neural Network adalah metode optimasi, yang tujuannya adalah untuk menemukan titik terendah dan konvergen. Contoh lain adalah pemasangan regresi linier, yang meminimalkan jumlah kesalahan kuadrat (dengan demikian, nama metode Kuadrat Terkecil).

3 Genetic Algorithm: Concepts

{.tabset.tabset-fade.tabset-pills}

3.1 Overview

“Algoritma genetika (GA) adalah algoritma pencarian stokastik yang terinspirasi oleh prinsip-prinsip dasar evolusi biologis dan seleksi alam. GA mensimulasikan evolusi organisme hidup, di mana individu yang paling kuat mendominasi yang lebih lemah, dengan meniru mekanisme evolusi biologis, seperti seleksi, persilangan, dan mutasi.” - Luca Scrucca

Algoritma Genetika adalah algoritma optimasi yang menggunakan konsep evolusi melalui seleksi alam. Evolusi melalui seleksi alam, sebagaimana dikemukakan oleh Darwin, adalah mekanisme berapa banyak jenis makhluk hidup yang beradaptasi dengan lingkungannya untuk bertahan hidup, melalui 2 prinsip utama: seleksi alam dan mutasi acak. Algoritma genetika (GA) meminjam konsep dan menggunakannya untuk mendapatkan solusi optimal dengan memilih solusi terbaik atau paling cocok di samping mutasi yang jarang dan acak. Aliran umum dari algoritma ditunjukkan di bawah ini:

knitr::include_graphics("3.1.png")

\(Genetic Algorithm\)

Akan ada populasi kromosom atau solusi yang dipilih secara acak.
Nilai fitness atau nilai fungsi tujuan dari masing-masing solusi dihitung.
Dari populasi tersebut akan dipilih dua solusi sebagai solusi induk, baik dengan seleksi turnamen maupun metode seleksi lainnya.
Solusi yang dipilih akan disilangkan untuk menciptakan solusi baru, yang disebut solusi anak.
Solusi anak dapat berubah karena mutasi acak (yang memiliki kemungkinan yang sangat rendah untuk terjadi).
Pada akhir iterasi, populasi baru akan dipilih dari solusi induk atau populasi awal dan solusi anak berdasarkan nilai fitness.
Selama kriteria penghentian tidak terpenuhi, biasanya dalam hal jumlah iterasi, algoritma akan terus melakukan iterasi.
Solusi terbaik atau optimal adalah solusi dengan nilai fitness optimal.

3.2 Elements

Ada 3 elemen utama GA: Populasi, Kromosom, dan Gen.

Populasi adalah sekelompok individu atau solusi, terutama disebut kromosom. Sebuah kromosom terdiri dari urutan gen, dengan masing-masing atau beberapa gen (tergantung pada pengkodeannya) mewakili variabel keputusan tunggal yang akan dipasang pada fungsi tujuan.

knitr::include_graphics("3.2.png")

\(Population, Chromosome, and Gene\)

Gen dapat direpresentasikan atau dikodekan dengan berbagai cara, termasuk:

Binary Encoding

knitr::include_graphics("3.2.2.png")

Pengkodean biner berarti bahwa gen kita dikodekan ke dalam bilangan biner, ini adalah bentuk pengkodean GA yang paling awal dan paling umum.

*Real-Valued Encoding

knitr::include_graphics("3.2.3.png")

Pengkodean bernilai nyata berarti bahwa gen kita dikodekan dalam floating point atau angka desimal. Encoding bernilai nyata dapat digunakan untuk mengoptimalkan parameter proses, karena terdiri dari bilangan floating point dan tidak cocok untuk optimasi berbasis integer.

Permutation Encoding

knitr::include_graphics("3.2.4.png")

Pengkodean permutasi berarti bahwa gen kita dikodekan ke dalam urutan nomor, setiap nomor secara unik ditugaskan untuk gen sehingga tidak ada 2 gen yang akan memiliki nomor atau nilai yang sama. Pengkodean ini sering digunakan dalam masalah penjadwalan atau perutean, di mana setiap permutasi mewakili satu lokasi atau titik unik.

3.3 Parents Selection

Seleksi parent dilakukan untuk memilih dua solusi yang akan digunakan untuk crossover untuk membuat solusi baru yang disebut solusi anak. Ada beberapa metode untuk memilih orang tua:

Pairing From Top to Bottom

Metode ini memasangkan kromosom individu teratas dalam populasi dengan individu setelahnya sampai sejumlah individu terpenuhi untuk digunakan dalam proses persilangan. Dengan kata lain, metode ini mengawinkan solusi pada baris ganjil dengan solusi pada baris genap. Metodenya sangat sederhana meskipun tidak memodelkan seleksi alam secara akurat.

Random Pairing

Orang tua dipilih secara acak dengan kesempatan yang sama untuk dipilih.

Weighted Random Pairing (Roulette Selection)

knitr::include_graphics("3.3.png")

Orang tua akan dipilih secara acak berdasarkan nilai fitness. Nilai fitness yang lebih tinggi berarti kesempatan yang lebih tinggi untuk dipilih.

Tournament Selection

Seleksi turnamen dilakukan dengan menyeleksi sekumpulan kromosom dari populasi dan membuat kriteria seleksi tertentu. Pemilihan turnamen efektif untuk GA yang memiliki populasi besar karena tidak perlu mengurutkan individu di dalam populasi.

3.4 Crossover and Mutation

3.4.1 Crossover

Crossover adalah proses perkawinan antara dua individu yang dipilih, proses tersebut mewakili bagaimana gen ditransfer ke keturunannya. Ada beberapa metode crossover:

One-point crossover

Crossover satu titik hanya menggunakan satu titik acak sebagai penanda dimana seharusnya crossover terjadi.

knitr::include_graphics("3.4.1.1.png")

Two-point crossover

Crossover dua titik menggunakan dua titik sebagai penanda dimana setiap kromosom harus berpisah dan bergabung dengan kromosom lainnya.

knitr::include_graphics("3.4.1.2.png")

Three-point crossover

Crossover tiga titik menggunakan tiga titik sebagai penanda dimana setiap kromosom harus berpisah dan bergabung dengan kromosom lainnya.

knitr::include_graphics("3.4.1.3.png")

3.4.2 Mutation

Mutasi berarti perubahan pada satu atau beberapa gen di dalam kromosom. Seperti halnya di alam, mutasi jarang terjadi, sehingga kemungkinannya kecil untuk terjadi, biasanya ditetapkan pada 0,01. Ada beberapa contoh mutasi:

Adjacent Exchange Mutation

Dua gen yang berdekatan ditukar secara acak.

knitr::include_graphics("3.4.2.1.png")

Random Exchange Mutation

Dua gen secara acak bertukar posisi.

knitr::include_graphics("3.4.2.2.png")

Shift Mutation

Pergeseran mutasi dilakukan dengan memposisikan ulang gen secara acak dan menggeser gen berikut setelah posisinya.

knitr::include_graphics("3.4.2.3.png")

Inverse Mutation

Mutasi terbalik dilakukan dengan cara membalik barisan antara dua titik acak.

knitr::include_graphics("3.4.2.4.png")

3.5 Application

Algoritma Genetika dapat diterapkan dalam berbagai permasalahan bisnis. Karena algoritme adalah tentang pengoptimalan, selama ada fungsi tujuan/kebugaran untuk dioptimalkan, GA dapat diterapkan. Beberapa contoh termasuk penjadwalan produksi, masalah knapsack (berapa banyak/berapa banyak barang yang dapat kami muat di tas atau truk kami untuk memaksimalkan ruang atau beban berat), masalah travelling salesman, dll. GA juga dapat diterapkan di bidang ilmu data, khususnya ketika kami melakukan penyetelan hyper-parameter untuk mengoptimalkan kinerja model.

4 Genetic Algorithm with R

{.tabset.tabset-fade.tabset-pills}

Di sini kami akan mengilustrasikan bagaimana GA dapat bekerja menggunakan paket GA baik pada masalah bisnis maupun pada penyetelan hyper-parameter machine learning.

4.1 Business Application

4.1.1 Production Scheduling

Misalkan kita memiliki berbagai unit mobil yang akan diproduksi di pabrik kita. Ada 7 jenis warna produk yang berbeda. Jika unit berikut memiliki warna yang berbeda dari mobil sebelumnya, maka akan ada biaya changeover (biaya yang timbul karena perubahan jenis produk), seperti biaya material yang dibutuhkan untuk membersihkan peralatan dari warna cat sebelumnya. Ada banyak cara untuk mengoptimalkan urutan warna, tetapi kami akan menggunakan yang paling sederhana di sini. Kami ingin meminimalkan jumlah setup, membuat jumlah pergantian warna atau pergantian terjadi lebih sedikit, sehingga biaya pergantian juga dapat diminimalkan.

Pertama kita impor datanya. Saya sudah menyiapkan data dummy yang bisa Anda akses di sini.

df_car <- read.csv("data_input/car_data.csv")

df_car

##     X       color
## 1   1       White
## 2   2       White
## 3   3       White
## 4   4        Gray
## 5   5      Silver
## 6   6       Black
## 7   7      Silver
## 8   8       White
## 9   9      Orange
## 10 10      Silver
## 11 11        Gray
## 12 12       Black
## 13 13      Silver
## 14 14 Solid White
## 15 15       Black
## 16 16       White
## 17 17      Silver
## 18 18        Gray
## 19 19      Orange
## 20 20       White
## 21 21       Black
## 22 22 Solid White
## 23 23       White
## 24 24        Gray
## 25 25      Silver
## 26 26      Silver
## 27 27       White
## 28 28      Silver

The objective function will be:

\[ S = 1 + \Sigma_{k=2}^{DT} \ S_k\]

\(S\) = jumlah pengaturan
\(D_T\) = Jumlah mobil/unit yang akan diproduksi
\(k\) = Posisi mobil dalam barisan
\(S_k\)= Apakah pengaturan diperlukan? 1 jika mobil berikutnya (K+1) tidak memiliki warna yang sama dengan mobil ke-k saat ini, 0 jika mobil berikutnya berwarna

Kami akan menerjemahkan fungsi tujuan menjadi fungsi R dari min_setup. Algoritma dalam paket GA dijalankan dalam konteks maksimisasi, jadi untuk menyelesaikan masalah minimasi, kita akan membuat nilai fitness kita menjadi negatif.

min_setup <- function(x){
  df <- df_car[x, ]
  print(df)
  S <- df %>% 
  mutate(color_next = lead(color),
         setup = if_else(color == color_next, 0, 1)) %>% 
  head(nrow(df)-1) %>% 
  pull("setup") %>% 
  sum() + 1
  S <- -S
  return(S)
}

Sekarang kita jalankan algoritmanya. Karena masalahnya adalah masalah penjadwalan, kami akan mengkodekan solusi kami dengan pengkodean permutasi. Kami akan menghentikan algoritma jika jumlah iterasi telah mencapai 1000 iterasi atau jika dalam 100 iterasi tidak ada peningkatan nilai fitness yang optimal.

PENTING

Pemilihan ukuran populasi dan jumlah iterasi akan sangat mempengaruhi kinerja GA. Jika ukuran populasi terlalu kecil, akan ada kumpulan gen yang terbatas dalam populasi kita sehingga solusi baru tidak akan terlalu berbeda jauh dari generasi sebelumnya. Jika jumlah iterasi terlalu sedikit, tidak akan ada cukup waktu bagi algoritma untuk menemukan solusi optimal baru. Paket GA dapat dijalankan dengan komputasi paralel.

Parameter algoritma:

type: Jenis pengkodean gen, di sini kita menggunakan “permutasi”
kebugaran: Fungsi kebugaran yang akan dioptimalkan
lebih rendah: Nilai terendah dari pengkodean permutasi, kami akan mengkodekan permutasi dari 1 ke jumlah mobil yang tersedia
atas: Nilai tertinggi dari pengkodean permutasi
seed: Nilai seed acak untuk mendapatkan hasil yang dapat direproduksi
elitism : Jumlah solusi terbaik yang akan bertahan di setiap iterasi, default adalah 5% teratas dari populasi, di sini kami menetapkannya menjadi 50 solusi yang akan bertahan
maxiter: Jumlah iterasi maksimal untuk menjalankan algoritma
popSize: Jumlah solusi dalam suatu populasi
run: Jumlah iterasi sebelum algoritma berhenti jika tidak ada perbaikan pada nilai fitness optimal
paralel: Apakah kita akan menggunakan komputasi paralel? Dapat berupa nilai logika atau jumlah inti yang digunakan

Parameter lainnya, seperti probabilitas crossover dan mutasi diserahkan ke pengaturan default.

tic()
gann <- ga(type = "permutation", fitness = min_setup, lower = 1, upper = nrow(df_car), 
    seed = 123, elitism = 50, maxiter = 300, popSize = 300, run = 30, parallel = parallel::detectCores())

summary(gann)

## -- Genetic Algorithm ------------------- 
## 
## GA settings: 
## Type                  =  permutation 
## Population size       =  300 
## Number of generations =  300 
## Elitism               =  50 
## Crossover probability =  0.8 
## Mutation probability  =  0.1 
## 
## GA results: 
## Iterations             = 91 
## Fitness function value = -6 
## Solutions = 
##       x1 x2 x3 x4 x5 x6 x7 x8 x9 x10  ...  x27 x28
## [1,]  24  4 11 18 16 20  1  8  3  23        14  22
## [2,]   4 24 11 18  3 16 20  1  8  23        14  22
## [3,]   4 11 24 18 16 20  1  8  3  23        14  22
## [4,]   4 11 24 18 20  1  8  3 23  16        14  22
## [5,]   3 16 20  1  2 23  8 27  9  19        11  18
## [6,]   4 24 11 18  3 16 20  1  8  23        22  14
## [7,]   3 16 20  1  2 23  8 27  9  19        11  18
## [8,]  14 22  4 11 24 18  3 16 20   1        15  21
## [9,]   4 11 24 18  3 16 20  1  8  23        14  22
## [10,]  3 16 20  1  2 23  8 27  9  19        11  18
##  ...                                              
## [18,] 11 24  4 18  3 16 20  1  8  23        14  22
## [19,]  4 11 24 18 16 20  1  8 27   3        14  22

toc()

## 123.77 sec elapsed

Kita dapat memplot perkembangan algoritma dengan menggunakan fungsi plot() pada objek GA.

plot(gann)

Solusi terbaik atau optimal diperoleh setidaknya pada iterasi ke-67 dan tidak mengalami perbaikan sejak saat itu, sehingga algoritma berhenti setelah 30 iterasi pada iterasi ke-96.

Output Solution adalah solusi yang menghasilkan nilai fitness yang optimal. Kita dapat memilih salah satunya karena akan menghasilkan nilai fitness yang sama. Mari kita periksa salah satunya.

min_setup(gann@solution[1, ])

##     X       color
## 24 24        Gray
## 4   4        Gray
## 11 11        Gray
## 18 18        Gray
## 16 16       White
## 20 20       White
## 1   1       White
## 8   8       White
## 3   3       White
## 23 23       White
## 27 27       White
## 2   2       White
## 7   7      Silver
## 28 28      Silver
## 5   5      Silver
## 17 17      Silver
## 26 26      Silver
## 25 25      Silver
## 13 13      Silver
## 10 10      Silver
## 12 12       Black
## 6   6       Black
## 21 21       Black
## 15 15       Black
## 9   9      Orange
## 19 19      Orange
## 14 14 Solid White
## 22 22 Solid White

## [1] -6

Jika ingin melihat semua nilai fitness dari populasi terakhir, gunakan bisa menggunakan atribut fitness dari objek GA. Kami akan meringkas nilai fitness untuk mendapatkan distribusinya.

summary(gann@fitness)

##    Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
##  -22.00  -16.00  -13.00  -12.43   -8.00   -6.00

Solusi terburuk dalam populasi memiliki nilai fitness 25, sedangkan solusi optimal memiliki nilai fitness 7. Dari seluruh 300 kromosom atau solusi yang dihasilkan, median nilai fitness adalah 15 sedangkan meannya adalah 14,29.

Mari kita menempatkan urutan optimal untuk data kita. Data frame yang dihasilkan akan menjadi jadwal produksi kita. Karena ada banyak solusi, mari kita lihat dua solusi optimal pertama.

Solusi pertama:

df_car[gann@solution[1, ], ]

##     X       color
## 24 24        Gray
## 4   4        Gray
## 11 11        Gray
## 18 18        Gray
## 16 16       White
## 20 20       White
## 1   1       White
## 8   8       White
## 3   3       White
## 23 23       White
## 27 27       White
## 2   2       White
## 7   7      Silver
## 28 28      Silver
## 5   5      Silver
## 17 17      Silver
## 26 26      Silver
## 25 25      Silver
## 13 13      Silver
## 10 10      Silver
## 12 12       Black
## 6   6       Black
## 21 21       Black
## 15 15       Black
## 9   9      Orange
## 19 19      Orange
## 14 14 Solid White
## 22 22 Solid White

Solusi Kedua:

df_car[gann@solution[2, ], ]

##     X       color
## 4   4        Gray
## 24 24        Gray
## 11 11        Gray
## 18 18        Gray
## 3   3       White
## 16 16       White
## 20 20       White
## 1   1       White
## 8   8       White
## 23 23       White
## 27 27       White
## 2   2       White
## 7   7      Silver
## 28 28      Silver
## 5   5      Silver
## 17 17      Silver
## 26 26      Silver
## 25 25      Silver
## 13 13      Silver
## 10 10      Silver
## 12 12       Black
## 6   6       Black
## 21 21       Black
## 15 15       Black
## 9   9      Orange
## 19 19      Orange
## 14 14 Solid White
## 22 22 Solid White

Meskipun solusi pertama dan solusi kedua memiliki urutan yang berbeda, fungsi fitness atau jumlah setup adalah sama, oleh karena itu keduanya merupakan solusi optimal dan keputusan untuk memilih mana yang harus digunakan sebenarnya diserahkan kepada pengambil keputusan. , dalam hal ini, staf kontrol produksi.

4.1.2 Knapsack Problem

Misalkan kita memiliki beberapa item untuk dikirim ke pusat distribusi. Namun, truk kami hanya dapat memuat hingga total 10 ton atau 10.000 kg, jadi kami harus memilih barang mana yang akan dikirim dan memaksimalkan berat yang dimuat. Anda dapat langsung menyelesaikan masalah ini menggunakan Metode Knapsack, tetapi Anda juga dapat menggunakan Algoritma Genetika. Di sini kita akan melihat bagaimana GA menangani masalah yang dibatasi (berat tidak boleh melebihi 10 ton atau 10.000 kg).

df_item <- data.frame(item = c("Tires", "Bumper", "Engine", "Chasis", "Seat"), freq = c(80, 
    50, 70, 50, 70), weight = c(7, 17, 158, 100, 30))

df_item

##     item freq weight
## 1  Tires   80      7
## 2 Bumper   50     17
## 3 Engine   70    158
## 4 Chasis   50    100
## 5   Seat   70     30

Setiap item memiliki jumlah dan berat masing-masing.s

Mari kita buat dataset baru dengan satu observasi yang sesuai dengan hanya 1 item.

df_item_long <- df_item[rep(rownames(df_item), df_item$freq), c(1, 3)]

df_item_long

##        item weight
## 1     Tires      7
## 1.1   Tires      7
## 1.2   Tires      7
## 1.3   Tires      7
## 1.4   Tires      7
## 1.5   Tires      7
## 1.6   Tires      7
## 1.7   Tires      7
## 1.8   Tires      7
## 1.9   Tires      7
## 1.10  Tires      7
## 1.11  Tires      7
## 1.12  Tires      7
## 1.13  Tires      7
## 1.14  Tires      7
## 1.15  Tires      7
## 1.16  Tires      7
## 1.17  Tires      7
## 1.18  Tires      7
## 1.19  Tires      7
## 1.20  Tires      7
## 1.21  Tires      7
## 1.22  Tires      7
## 1.23  Tires      7
## 1.24  Tires      7
## 1.25  Tires      7
## 1.26  Tires      7
## 1.27  Tires      7
## 1.28  Tires      7
## 1.29  Tires      7
## 1.30  Tires      7
## 1.31  Tires      7
## 1.32  Tires      7
## 1.33  Tires      7
## 1.34  Tires      7
## 1.35  Tires      7
## 1.36  Tires      7
## 1.37  Tires      7
## 1.38  Tires      7
## 1.39  Tires      7
## 1.40  Tires      7
## 1.41  Tires      7
## 1.42  Tires      7
## 1.43  Tires      7
## 1.44  Tires      7
## 1.45  Tires      7
## 1.46  Tires      7
## 1.47  Tires      7
## 1.48  Tires      7
## 1.49  Tires      7
## 1.50  Tires      7
## 1.51  Tires      7
## 1.52  Tires      7
## 1.53  Tires      7
## 1.54  Tires      7
## 1.55  Tires      7
## 1.56  Tires      7
## 1.57  Tires      7
## 1.58  Tires      7
## 1.59  Tires      7
## 1.60  Tires      7
## 1.61  Tires      7
## 1.62  Tires      7
## 1.63  Tires      7
## 1.64  Tires      7
## 1.65  Tires      7
## 1.66  Tires      7
## 1.67  Tires      7
## 1.68  Tires      7
## 1.69  Tires      7
## 1.70  Tires      7
## 1.71  Tires      7
## 1.72  Tires      7
## 1.73  Tires      7
## 1.74  Tires      7
## 1.75  Tires      7
## 1.76  Tires      7
## 1.77  Tires      7
## 1.78  Tires      7
## 1.79  Tires      7
## 2    Bumper     17
## 2.1  Bumper     17
## 2.2  Bumper     17
## 2.3  Bumper     17
## 2.4  Bumper     17
## 2.5  Bumper     17
## 2.6  Bumper     17
## 2.7  Bumper     17
## 2.8  Bumper     17
## 2.9  Bumper     17
## 2.10 Bumper     17
## 2.11 Bumper     17
## 2.12 Bumper     17
## 2.13 Bumper     17
## 2.14 Bumper     17
## 2.15 Bumper     17
## 2.16 Bumper     17
## 2.17 Bumper     17
## 2.18 Bumper     17
## 2.19 Bumper     17
## 2.20 Bumper     17
## 2.21 Bumper     17
## 2.22 Bumper     17
## 2.23 Bumper     17
## 2.24 Bumper     17
## 2.25 Bumper     17
## 2.26 Bumper     17
## 2.27 Bumper     17
## 2.28 Bumper     17
## 2.29 Bumper     17
## 2.30 Bumper     17
## 2.31 Bumper     17
## 2.32 Bumper     17
## 2.33 Bumper     17
## 2.34 Bumper     17
## 2.35 Bumper     17
## 2.36 Bumper     17
## 2.37 Bumper     17
## 2.38 Bumper     17
## 2.39 Bumper     17
## 2.40 Bumper     17
## 2.41 Bumper     17
## 2.42 Bumper     17
## 2.43 Bumper     17
## 2.44 Bumper     17
## 2.45 Bumper     17
## 2.46 Bumper     17
## 2.47 Bumper     17
## 2.48 Bumper     17
## 2.49 Bumper     17
## 3    Engine    158
## 3.1  Engine    158
## 3.2  Engine    158
## 3.3  Engine    158
## 3.4  Engine    158
## 3.5  Engine    158
## 3.6  Engine    158
## 3.7  Engine    158
## 3.8  Engine    158
## 3.9  Engine    158
## 3.10 Engine    158
## 3.11 Engine    158
## 3.12 Engine    158
## 3.13 Engine    158
## 3.14 Engine    158
## 3.15 Engine    158
## 3.16 Engine    158
## 3.17 Engine    158
## 3.18 Engine    158
## 3.19 Engine    158
## 3.20 Engine    158
## 3.21 Engine    158
## 3.22 Engine    158
## 3.23 Engine    158
## 3.24 Engine    158
## 3.25 Engine    158
## 3.26 Engine    158
## 3.27 Engine    158
## 3.28 Engine    158
## 3.29 Engine    158
## 3.30 Engine    158
## 3.31 Engine    158
## 3.32 Engine    158
## 3.33 Engine    158
## 3.34 Engine    158
## 3.35 Engine    158
## 3.36 Engine    158
## 3.37 Engine    158
## 3.38 Engine    158
## 3.39 Engine    158
## 3.40 Engine    158
## 3.41 Engine    158
## 3.42 Engine    158
## 3.43 Engine    158
## 3.44 Engine    158
## 3.45 Engine    158
## 3.46 Engine    158
## 3.47 Engine    158
## 3.48 Engine    158
## 3.49 Engine    158
## 3.50 Engine    158
## 3.51 Engine    158
## 3.52 Engine    158
## 3.53 Engine    158
## 3.54 Engine    158
## 3.55 Engine    158
## 3.56 Engine    158
## 3.57 Engine    158
## 3.58 Engine    158
## 3.59 Engine    158
## 3.60 Engine    158
## 3.61 Engine    158
## 3.62 Engine    158
## 3.63 Engine    158
## 3.64 Engine    158
## 3.65 Engine    158
## 3.66 Engine    158
## 3.67 Engine    158
## 3.68 Engine    158
## 3.69 Engine    158
## 4    Chasis    100
## 4.1  Chasis    100
## 4.2  Chasis    100
## 4.3  Chasis    100
## 4.4  Chasis    100
## 4.5  Chasis    100
## 4.6  Chasis    100
## 4.7  Chasis    100
## 4.8  Chasis    100
## 4.9  Chasis    100
## 4.10 Chasis    100
## 4.11 Chasis    100
## 4.12 Chasis    100
## 4.13 Chasis    100
## 4.14 Chasis    100
## 4.15 Chasis    100
## 4.16 Chasis    100
## 4.17 Chasis    100
## 4.18 Chasis    100
## 4.19 Chasis    100
## 4.20 Chasis    100
## 4.21 Chasis    100
## 4.22 Chasis    100
## 4.23 Chasis    100
## 4.24 Chasis    100
## 4.25 Chasis    100
## 4.26 Chasis    100
## 4.27 Chasis    100
## 4.28 Chasis    100
## 4.29 Chasis    100
## 4.30 Chasis    100
## 4.31 Chasis    100
## 4.32 Chasis    100
## 4.33 Chasis    100
## 4.34 Chasis    100
## 4.35 Chasis    100
## 4.36 Chasis    100
## 4.37 Chasis    100
## 4.38 Chasis    100
## 4.39 Chasis    100
## 4.40 Chasis    100
## 4.41 Chasis    100
## 4.42 Chasis    100
## 4.43 Chasis    100
## 4.44 Chasis    100
## 4.45 Chasis    100
## 4.46 Chasis    100
## 4.47 Chasis    100
## 4.48 Chasis    100
## 4.49 Chasis    100
## 5      Seat     30
## 5.1    Seat     30
## 5.2    Seat     30
## 5.3    Seat     30
## 5.4    Seat     30
## 5.5    Seat     30
## 5.6    Seat     30
## 5.7    Seat     30
## 5.8    Seat     30
## 5.9    Seat     30
## 5.10   Seat     30
## 5.11   Seat     30
## 5.12   Seat     30
## 5.13   Seat     30
## 5.14   Seat     30
## 5.15   Seat     30
## 5.16   Seat     30
## 5.17   Seat     30
## 5.18   Seat     30
## 5.19   Seat     30
## 5.20   Seat     30
## 5.21   Seat     30
## 5.22   Seat     30
## 5.23   Seat     30
## 5.24   Seat     30
## 5.25   Seat     30
## 5.26   Seat     30
## 5.27   Seat     30
## 5.28   Seat     30
## 5.29   Seat     30
## 5.30   Seat     30
## 5.31   Seat     30
## 5.32   Seat     30
## 5.33   Seat     30
## 5.34   Seat     30
## 5.35   Seat     30
## 5.36   Seat     30
## 5.37   Seat     30
## 5.38   Seat     30
## 5.39   Seat     30
## 5.40   Seat     30
## 5.41   Seat     30
## 5.42   Seat     30
## 5.43   Seat     30
## 5.44   Seat     30
## 5.45   Seat     30
## 5.46   Seat     30
## 5.47   Seat     30
## 5.48   Seat     30
## 5.49   Seat     30
## 5.50   Seat     30
## 5.51   Seat     30
## 5.52   Seat     30
## 5.53   Seat     30
## 5.54   Seat     30
## 5.55   Seat     30
## 5.56   Seat     30
## 5.57   Seat     30
## 5.58   Seat     30
## 5.59   Seat     30
## 5.60   Seat     30
## 5.61   Seat     30
## 5.62   Seat     30
## 5.63   Seat     30
## 5.64   Seat     30
## 5.65   Seat     30
## 5.66   Seat     30
## 5.67   Seat     30
## 5.68   Seat     30
## 5.69   Seat     30

The objective function will be: \[ Total Weight= \Sigma_{i=1}^{k} \ W_k*n_k\]

\(Total Weight\) = Total berat
\(k\) = Jumlah data unik
\(W_k\) = berat data k
\(n_k\)= nomor item k yang dipilih

Batasan:

\[ Total Weight <= 10000 \]

weightlimit <- 10000

evalFunc <- function(x) {
    df <- df_item_long[x == 1, ]
    total_weight <- sum(df$weight)
    total_weight <- if_else(total_weight > weightlimit, 0, total_weight)
    return(total_weight)
}

Mari kita jalankan algoritmanya. Kami akan menggunakan pengkodean biner karena variabel keputusan bernilai integer. Setiap bit mewakili nilai logis tunggal apakah item tersebut dipilih.

tic()
gann2 <- ga(type = "binary", fitness = evalFunc, popSize = 100, maxiter = 100, run = 20, 
    nBits = nrow(df_item_long), seed = 123)

summary(gann2)

## -- Genetic Algorithm ------------------- 
## 
## GA settings: 
## Type                  =  binary 
## Population size       =  100 
## Number of generations =  100 
## Elitism               =  5 
## Crossover probability =  0.8 
## Mutation probability  =  0.1 
## 
## GA results: 
## Iterations             = 22 
## Fitness function value = 10000 
## Solutions = 
##      x1 x2 x3 x4 x5 x6 x7 x8 x9 x10  ...  x319 x320
## [1,]  1  1  0  1  1  1  1  0  1   1          0    1
## [2,]  1  1  0  1  1  1  1  0  1   1          1    1
## [3,]  0  1  1  1  1  0  0  1  1   0          0    0
## [4,]  1  1  0  1  1  1  1  0  1   1          1    1
## [5,]  1  1  0  1  1  1  1  0  1   1          1    0

toc()

## 1.51 sec elapsed

plot(gann2)

Mari pilih salah satu solusi sebagai pilihan optimal.

df_sol <- df_item_long[gann2@solution[1, ] == 1, ]

df_sol <- df_sol %>% group_by(item, weight) %>% summarise(freq = n()) %>% mutate(total_weigth = freq * 
    weight)

## `summarise()` has grouped output by 'item'. You can override using the `.groups` argument.

df_sol

## # A tibble: 5 x 4
## # Groups:   item [5]
##   item   weight  freq total_weigth
##   <chr>   <dbl> <int>        <dbl>
## 1 Bumper     17    21          357
## 2 Chasis    100    32         3200
## 3 Engine    158    33         5214
## 4 Seat       30    30          900
## 5 Tires       7    47          329

Total berat:

sum(df_sol$total_weigth)

## [1] 10000

Nilai fitness yang optimal sama dengan constrainnya, sehingga kita dapat memuat kendaraan secara penuh sesuai dengan kapasitas maksimumnya.

Penerapan GA di berbagai bidang masih banyak, terutama dalam proses manufaktur dan engineering. Selama ada fungsi fitness dan variabel keputusan, GA dapat diterapkan terhadap masalah tersebut.

4.2 Hyper-Parameter Tuning on Machine Learning Model

Sekarang kami akan mencoba menerapkan algoritme untuk mengoptimalkan model pembelajaran mesin kami. Kami akan menggunakan dataset attrition.

4.2.1 Import Data

attrition <- read.csv("data_input/attrition.csv")

attrition <- attrition %>% mutate(job_involvement = as.factor(job_involvement), education = as.factor(education), 
    environment_satisfaction = as.factor(environment_satisfaction), performance_rating = as.factor(performance_rating), 
    relationship_satisfaction = as.factor(relationship_satisfaction), work_life_balance = as.factor(work_life_balance))

attrition

##      attrition age   business_travel daily_rate           department
## 1          yes  41     travel_rarely       1102                sales
## 2           no  49 travel_frequently        279 research_development
## 3          yes  37     travel_rarely       1373 research_development
## 4           no  33 travel_frequently       1392 research_development
## 5           no  27     travel_rarely        591 research_development
## 6           no  32 travel_frequently       1005 research_development
## 7           no  59     travel_rarely       1324 research_development
## 8           no  30     travel_rarely       1358 research_development
## 9           no  38 travel_frequently        216 research_development
## 10          no  36     travel_rarely       1299 research_development
## 11          no  35     travel_rarely        809 research_development
## 12          no  29     travel_rarely        153 research_development
## 13          no  31     travel_rarely        670 research_development
## 14          no  34     travel_rarely       1346 research_development
## 15         yes  28     travel_rarely        103 research_development
## 16          no  29     travel_rarely       1389 research_development
## 17          no  32     travel_rarely        334 research_development
## 18          no  22        non_travel       1123 research_development
## 19          no  53     travel_rarely       1219                sales
## 20          no  38     travel_rarely        371 research_development
## 21          no  24        non_travel        673 research_development
## 22         yes  36     travel_rarely       1218                sales
## 23          no  34     travel_rarely        419 research_development
## 24          no  21     travel_rarely        391 research_development
## 25         yes  34     travel_rarely        699 research_development
## 26          no  53     travel_rarely       1282 research_development
## 27         yes  32 travel_frequently       1125 research_development
## 28          no  42     travel_rarely        691                sales
## 29          no  44     travel_rarely        477 research_development
## 30          no  46     travel_rarely        705                sales
## 31          no  33     travel_rarely        924 research_development
## 32          no  44     travel_rarely       1459 research_development
## 33          no  30     travel_rarely        125 research_development
## 34         yes  39     travel_rarely        895                sales
## 35         yes  24     travel_rarely        813 research_development
## 36          no  43     travel_rarely       1273 research_development
## 37         yes  50     travel_rarely        869                sales
## 38          no  35     travel_rarely        890                sales
## 39          no  36     travel_rarely        852 research_development
## 40          no  33 travel_frequently       1141                sales
## 41          no  35     travel_rarely        464 research_development
## 42          no  27     travel_rarely       1240 research_development
## 43         yes  26     travel_rarely       1357 research_development
## 44          no  27 travel_frequently        994                sales
## 45          no  30 travel_frequently        721 research_development
## 46         yes  41     travel_rarely       1360 research_development
## 47          no  34        non_travel       1065                sales
## 48          no  37     travel_rarely        408 research_development
## 49          no  46 travel_frequently       1211                sales
## 50          no  35     travel_rarely       1229 research_development
## 51         yes  48     travel_rarely        626 research_development
## 52         yes  28     travel_rarely       1434 research_development
## 53          no  44     travel_rarely       1488                sales
## 54          no  35        non_travel       1097 research_development
## 55          no  26     travel_rarely       1443                sales
## 56          no  33 travel_frequently        515 research_development
## 57          no  35 travel_frequently        853                sales
## 58          no  35     travel_rarely       1142 research_development
## 59          no  31     travel_rarely        655 research_development
## 60          no  37     travel_rarely       1115 research_development
## 61          no  32     travel_rarely        427 research_development
## 62          no  38 travel_frequently        653 research_development
## 63          no  50     travel_rarely        989 research_development
## 64          no  59     travel_rarely       1435                sales
## 65          no  36     travel_rarely       1223 research_development
## 66          no  55     travel_rarely        836 research_development
## 67          no  36 travel_frequently       1195 research_development
## 68          no  45     travel_rarely       1339 research_development
## 69          no  35 travel_frequently        664 research_development
## 70         yes  36     travel_rarely        318 research_development
## 71          no  59 travel_frequently       1225                sales
## 72          no  29     travel_rarely       1328 research_development
## 73          no  31     travel_rarely       1082 research_development
## 74          no  32     travel_rarely        548 research_development
## 75          no  36     travel_rarely        132 research_development
## 76          no  31     travel_rarely        746 research_development
## 77          no  35     travel_rarely        776                sales
## 78          no  45     travel_rarely        193 research_development
## 79          no  37     travel_rarely        397 research_development
## 80          no  46     travel_rarely        945      human_resources
## 81          no  30     travel_rarely        852 research_development
## 82          no  35     travel_rarely       1214 research_development
## 83          no  55     travel_rarely        111                sales
## 84          no  38        non_travel        573 research_development
## 85          no  34     travel_rarely       1153 research_development
## 86          no  56     travel_rarely       1400 research_development
## 87          no  23     travel_rarely        541                sales
## 88          no  51     travel_rarely        432 research_development
## 89          no  30     travel_rarely        288 research_development
## 90         yes  46     travel_rarely        669                sales
## 91          no  40 travel_frequently        530 research_development
## 92          no  51     travel_rarely        632                sales
## 93          no  30     travel_rarely       1334                sales
## 94          no  46 travel_frequently        638 research_development
## 95          no  32     travel_rarely       1093                sales
## 96          no  54     travel_rarely       1217 research_development
## 97          no  24     travel_rarely       1353                sales
## 98          no  28        non_travel        120                sales
## 99          no  58     travel_rarely        682                sales
## 100         no  44        non_travel        489 research_development
## 101        yes  37     travel_rarely        807      human_resources
## 102         no  32     travel_rarely        827 research_development
## 103        yes  20 travel_frequently        871 research_development
## 104         no  34     travel_rarely        665 research_development
## 105         no  37        non_travel       1040 research_development
## 106         no  59        non_travel       1420      human_resources
## 107         no  50 travel_frequently       1115 research_development
## 108        yes  25     travel_rarely        240                sales
## 109         no  25     travel_rarely       1280 research_development
## 110         no  22     travel_rarely        534 research_development
## 111         no  51 travel_frequently       1456 research_development
## 112        yes  34 travel_frequently        658 research_development
## 113         no  54        non_travel        142      human_resources
## 114         no  24     travel_rarely       1127 research_development
## 115         no  34     travel_rarely       1031 research_development
## 116         no  37     travel_rarely       1189                sales
## 117         no  34     travel_rarely       1354 research_development
## 118         no  36 travel_frequently       1467                sales
## 119         no  36     travel_rarely        922 research_development
## 120         no  43 travel_frequently        394                sales
## 121         no  30 travel_frequently       1312 research_development
## 122         no  33        non_travel        750                sales
## 123        yes  56     travel_rarely        441 research_development
## 124         no  51     travel_rarely        684 research_development
## 125        yes  31     travel_rarely        249                sales
## 126         no  26     travel_rarely        841 research_development
## 127        yes  58     travel_rarely        147 research_development
## 128        yes  19     travel_rarely        528                sales
## 129         no  22     travel_rarely        594 research_development
## 130         no  49     travel_rarely        470 research_development
## 131         no  43 travel_frequently        957 research_development
## 132         no  50 travel_frequently        809                sales
## 133        yes  31     travel_rarely        542                sales
## 134         no  41     travel_rarely        802                sales
## 135         no  26     travel_rarely       1355      human_resources
## 136         no  36     travel_rarely        216 research_development
## 137        yes  51 travel_frequently       1150 research_development
## 138         no  39     travel_rarely       1329                sales
## 139         no  25     travel_rarely        959                sales
## 140         no  30     travel_rarely       1240      human_resources
## 141        yes  32     travel_rarely       1033 research_development
## 142         no  45     travel_rarely       1316 research_development
## 143         no  38     travel_rarely        364 research_development
## 144         no  30     travel_rarely        438 research_development
## 145         no  32 travel_frequently        689                sales
## 146         no  30     travel_rarely        201 research_development
## 147         no  30     travel_rarely       1427 research_development
## 148         no  41 travel_frequently        857 research_development
## 149         no  41     travel_rarely        933 research_development
## 150         no  19     travel_rarely       1181 research_development
## 151         no  40 travel_frequently       1395 research_development
## 152         no  35     travel_rarely        662                sales
## 153         no  53     travel_rarely       1436                sales
## 154         no  45     travel_rarely        194 research_development
## 155         no  32 travel_frequently        967                sales
## 156         no  29        non_travel       1496 research_development
## 157         no  51     travel_rarely       1169 research_development
## 158         no  58     travel_rarely       1145 research_development
## 159         no  40     travel_rarely        630                sales
## 160         no  34 travel_frequently        303                sales
## 161         no  22     travel_rarely       1256 research_development
## 162         no  27        non_travel        691 research_development
## 163         no  28     travel_rarely        440 research_development
## 164         no  57     travel_rarely        334 research_development
## 165         no  27        non_travel       1450 research_development
## 166         no  50     travel_rarely       1452 research_development
## 167         no  41     travel_rarely        465 research_development
## 168         no  30     travel_rarely       1339                sales
## 169         no  38     travel_rarely        702                sales
## 170         no  32     travel_rarely        120 research_development
## 171         no  27     travel_rarely       1157 research_development
## 172        yes  19 travel_frequently        602                sales
## 173         no  36 travel_frequently       1480 research_development
## 174         no  30        non_travel        111 research_development
## 175         no  45     travel_rarely       1268                sales
## 176         no  56     travel_rarely        713 research_development
## 177         no  33     travel_rarely        134 research_development
## 178        yes  19     travel_rarely        303 research_development
## 179         no  46     travel_rarely        526                sales
## 180         no  38     travel_rarely       1380 research_development
## 181         no  31     travel_rarely        140 research_development
## 182         no  34     travel_rarely        629 research_development
## 183        yes  41     travel_rarely       1356                sales
## 184         no  50     travel_rarely        328 research_development
## 185         no  53     travel_rarely       1084 research_development
## 186         no  33     travel_rarely        931 research_development
## 187         no  40     travel_rarely        989 research_development
## 188         no  55     travel_rarely        692 research_development
## 189         no  34 travel_frequently       1069 research_development
## 190         no  51     travel_rarely        313 research_development
## 191         no  52     travel_rarely        699 research_development
## 192         no  27     travel_rarely        894 research_development
## 193        yes  35     travel_rarely        556 research_development
## 194         no  43        non_travel       1344 research_development
## 195         no  45        non_travel       1195 research_development
## 196         no  37     travel_rarely        290 research_development
## 197         no  35 travel_frequently        138 research_development
## 198         no  42        non_travel        926 research_development
## 199         no  38     travel_rarely       1261 research_development
## 200         no  38     travel_rarely       1084 research_development
## 201         no  27 travel_frequently        472 research_development
## 202         no  49        non_travel       1002 research_development
## 203         no  34 travel_frequently        878 research_development
## 204         no  40     travel_rarely        905 research_development
## 205        yes  38     travel_rarely       1180 research_development
## 206        yes  29     travel_rarely        121                sales
## 207         no  22     travel_rarely       1136 research_development
## 208         no  36 travel_frequently        635 research_development
## 209         no  40        non_travel       1151 research_development
## 210         no  46     travel_rarely        644 research_development
## 211        yes  32     travel_rarely       1045                sales
## 212         no  30        non_travel        829 research_development
## 213         no  27 travel_frequently       1242                sales
## 214         no  51     travel_rarely       1469 research_development
## 215        yes  30     travel_rarely       1005 research_development
## 216         no  41     travel_rarely        896                sales
## 217        yes  30 travel_frequently        334                sales
## 218        yes  29     travel_rarely        992 research_development
## 219         no  45        non_travel       1052                sales
## 220         no  54     travel_rarely       1147                sales
## 221         no  36     travel_rarely       1396 research_development
## 222         no  33     travel_rarely        147 research_development
## 223         no  37 travel_frequently        663 research_development
## 224         no  38     travel_rarely        119                sales
## 225         no  31        non_travel        979 research_development
## 226         no  59     travel_rarely        142 research_development
## 227         no  37 travel_frequently        319                sales
## 228         no  29 travel_frequently       1413                sales
## 229         no  35 travel_frequently        944                sales
## 230        yes  29     travel_rarely        896 research_development
## 231         no  52     travel_rarely       1323 research_development
## 232         no  42     travel_rarely        532 research_development
## 233         no  59     travel_rarely        818      human_resources
## 234         no  50     travel_rarely        854                sales
## 235        yes  33     travel_rarely        813 research_development
## 236         no  43     travel_rarely       1034                sales
## 237        yes  33     travel_rarely        465 research_development
## 238         no  52        non_travel        771                sales
## 239         no  32     travel_rarely       1401                sales
## 240        yes  32     travel_rarely        515 research_development
## 241         no  39     travel_rarely       1431 research_development
## 242         no  32        non_travel        976                sales
## 243         no  41     travel_rarely       1411 research_development
## 244         no  40     travel_rarely       1300 research_development
## 245         no  45     travel_rarely        252 research_development
## 246         no  31 travel_frequently       1327 research_development
## 247         no  33     travel_rarely        832 research_development
## 248         no  34     travel_rarely        470 research_development
## 249         no  37     travel_rarely       1017 research_development
## 250         no  45 travel_frequently       1199 research_development
## 251        yes  37 travel_frequently        504 research_development
## 252         no  39 travel_frequently        505 research_development
## 253         no  29     travel_rarely        665 research_development
## 254         no  42     travel_rarely        916 research_development
## 255         no  29     travel_rarely       1247                sales
## 256         no  25     travel_rarely        685 research_development
## 257         no  42     travel_rarely        269 research_development
## 258         no  40     travel_rarely       1416 research_development
## 259         no  51     travel_rarely        833 research_development
## 260        yes  31 travel_frequently        307 research_development
## 261         no  32 travel_frequently       1311 research_development
## 262         no  38        non_travel       1327                sales
## 263         no  32     travel_rarely        128 research_development
## 264         no  46     travel_rarely        488                sales
## 265        yes  28     travel_rarely        529 research_development
## 266         no  29     travel_rarely       1210                sales
## 267         no  31     travel_rarely       1463 research_development
## 268         no  25        non_travel        675 research_development
## 269         no  45     travel_rarely       1385 research_development
## 270         no  36     travel_rarely       1403 research_development
## 271         no  55     travel_rarely        452 research_development
## 272        yes  47        non_travel        666 research_development
## 273         no  28     travel_rarely       1158 research_development
## 274         no  37     travel_rarely        228                sales
## 275         no  21     travel_rarely        996 research_development
## 276         no  37        non_travel        728 research_development
## 277         no  35     travel_rarely       1315 research_development
## 278         no  38     travel_rarely        322                sales
## 279         no  26 travel_frequently       1479 research_development
## 280         no  50     travel_rarely        797 research_development
## 281         no  53     travel_rarely       1070 research_development
## 282         no  42     travel_rarely        635                sales
## 283         no  29 travel_frequently        442                sales
## 284         no  55     travel_rarely        147 research_development
## 285         no  26 travel_frequently        496 research_development
## 286         no  37     travel_rarely       1372 research_development
## 287        yes  44 travel_frequently        920 research_development
## 288         no  38     travel_rarely        688 research_development
## 289        yes  26     travel_rarely       1449 research_development
## 290         no  28     travel_rarely       1117 research_development
## 291         no  49 travel_frequently        636 research_development
## 292         no  36     travel_rarely        506 research_development
## 293         no  31 travel_frequently        444                sales
## 294        yes  26     travel_rarely        950                sales
## 295         no  37 travel_frequently        889 research_development
## 296         no  42 travel_frequently        555                sales
## 297        yes  18     travel_rarely        230 research_development
## 298         no  35     travel_rarely       1232                sales
## 299         no  36 travel_frequently        566 research_development
## 300         no  51     travel_rarely       1302 research_development
## 301         no  41     travel_rarely        334                sales
## 302         no  18     travel_rarely        812                sales
## 303         no  28     travel_rarely       1476 research_development
## 304         no  31     travel_rarely        218                sales
## 305         no  39     travel_rarely       1132 research_development
## 306         no  36        non_travel       1105 research_development
## 307         no  32     travel_rarely        906                sales
## 308         no  38     travel_rarely        849 research_development
## 309         no  58        non_travel        390 research_development
## 310         no  31     travel_rarely        691 research_development
## 311         no  31     travel_rarely        106      human_resources
## 312         no  45 travel_frequently       1249 research_development
## 313         no  31     travel_rarely        192 research_development
## 314         no  33 travel_frequently        553 research_development
## 315         no  39     travel_rarely        117 research_development
## 316         no  43 travel_frequently        185 research_development
## 317         no  49     travel_rarely       1091 research_development
## 318        yes  52     travel_rarely        723 research_development
## 319         no  27     travel_rarely       1220 research_development
## 320         no  32     travel_rarely        588                sales
## 321         no  27     travel_rarely       1377                sales
## 322         no  31     travel_rarely        691                sales
## 323         no  32     travel_rarely       1018 research_development
## 324        yes  28     travel_rarely       1157 research_development
## 325         no  30     travel_rarely       1275 research_development
## 326         no  31 travel_frequently        798 research_development
## 327         no  39 travel_frequently        672 research_development
## 328        yes  39     travel_rarely       1162                sales
## 329         no  33 travel_frequently        508                sales
## 330         no  47     travel_rarely       1482 research_development
## 331         no  43 travel_frequently        559 research_development
## 332         no  27        non_travel        210                sales
## 333         no  54 travel_frequently        928 research_development
## 334         no  43     travel_rarely       1001 research_development
## 335         no  45     travel_rarely        549 research_development
## 336         no  40     travel_rarely       1124                sales
## 337        yes  29     travel_rarely        318 research_development
## 338         no  29     travel_rarely        738 research_development
## 339         no  30     travel_rarely        570                sales
## 340         no  27     travel_rarely       1130                sales
## 341         no  37     travel_rarely       1192 research_development
## 342         no  38     travel_rarely        343 research_development
## 343         no  31     travel_rarely       1232 research_development
## 344         no  29     travel_rarely        144                sales
## 345         no  35     travel_rarely       1296 research_development
## 346         no  23     travel_rarely       1309 research_development
## 347         no  41     travel_rarely        483 research_development
## 348         no  47 travel_frequently       1309                sales
## 349         no  42     travel_rarely        810 research_development
## 350         no  29        non_travel        746                sales
## 351         no  42     travel_rarely        544      human_resources
## 352         no  32     travel_rarely       1062 research_development
## 353         no  48     travel_rarely        530                sales
## 354         no  37     travel_rarely       1319 research_development
## 355         no  30        non_travel        641                sales
## 356         no  26     travel_rarely        933                sales
## 357         no  42     travel_rarely       1332 research_development
## 358        yes  21 travel_frequently        756                sales
## 359         no  36        non_travel        845                sales
## 360         no  36 travel_frequently        541                sales
## 361         no  57     travel_rarely        593 research_development
## 362         no  40     travel_rarely       1171 research_development
## 363         no  21        non_travel        895                sales
## 364        yes  33     travel_rarely        350                sales
## 365         no  37     travel_rarely        921 research_development
## 366         no  46        non_travel       1144 research_development
## 367        yes  41 travel_frequently        143                sales
## 368         no  50     travel_rarely       1046 research_development
## 369        yes  40     travel_rarely        575                sales
## 370         no  31     travel_rarely        408 research_development
## 371        yes  21     travel_rarely        156                sales
## 372         no  29     travel_rarely       1283 research_development
## 373         no  35     travel_rarely        755 research_development
## 374         no  27     travel_rarely       1469 research_development
## 375         no  28     travel_rarely        304                sales
## 376         no  49     travel_rarely       1261 research_development
## 377         no  51     travel_rarely       1178                sales
## 378         no  36     travel_rarely        329 research_development
## 379        yes  34        non_travel       1362                sales
## 380         no  55     travel_rarely       1311 research_development
## 381         no  24     travel_rarely       1371                sales
## 382         no  30     travel_rarely        202                sales
## 383        yes  26 travel_frequently        575 research_development
## 384         no  22     travel_rarely        253 research_development
## 385         no  36     travel_rarely        164                sales
## 386        yes  30 travel_frequently        464 research_development
## 387         no  37     travel_rarely       1107 research_development
## 388         no  40     travel_rarely        759                sales
## 389         no  42     travel_rarely        201 research_development
## 390         no  37     travel_rarely       1305 research_development
## 391         no  43     travel_rarely        982 research_development
## 392         no  40     travel_rarely        555 research_development
## 393         no  54     travel_rarely        821 research_development
## 394         no  34        non_travel       1381                sales
## 395         no  31     travel_rarely        480 research_development
## 396         no  43 travel_frequently        313 research_development
## 397         no  43     travel_rarely       1473 research_development
## 398         no  25     travel_rarely        891                sales
## 399         no  37        non_travel       1063 research_development
## 400         no  31     travel_rarely        329 research_development
## 401         no  39 travel_frequently       1218 research_development
## 402         no  56 travel_frequently        906                sales
## 403         no  30     travel_rarely       1082                sales
## 404         no  41     travel_rarely        645                sales
## 405         no  28     travel_rarely       1300 research_development
## 406        yes  25     travel_rarely        688 research_development
## 407         no  52     travel_rarely        319 research_development
## 408         no  45     travel_rarely        192 research_development
## 409         no  52     travel_rarely       1490 research_development
## 410         no  42 travel_frequently        532 research_development
## 411         no  30     travel_rarely        317 research_development
## 412         no  60     travel_rarely        422 research_development
## 413         no  46     travel_rarely       1485 research_development
## 414         no  42 travel_frequently       1368 research_development
## 415        yes  24     travel_rarely       1448                sales
## 416        yes  34 travel_frequently        296                sales
## 417         no  38 travel_frequently       1490 research_development
## 418         no  40     travel_rarely       1398                sales
## 419         no  26     travel_rarely       1349 research_development
## 420         no  30        non_travel       1400 research_development
## 421         no  29     travel_rarely        986 research_development
## 422        yes  29     travel_rarely        408 research_development
## 423        yes  19     travel_rarely        489      human_resources
## 424         no  30        non_travel       1398                sales
## 425         no  57     travel_rarely        210                sales
## 426         no  50     travel_rarely       1099 research_development
## 427         no  30        non_travel       1116 research_development
## 428         no  60 travel_frequently       1499                sales
## 429         no  47     travel_rarely        983 research_development
## 430         no  46     travel_rarely       1009 research_development
## 431         no  35     travel_rarely        144 research_development
## 432         no  54     travel_rarely        548 research_development
## 433         no  34     travel_rarely       1303 research_development
## 434         no  46     travel_rarely       1125                sales
## 435         no  31     travel_rarely       1274 research_development
## 436        yes  33     travel_rarely       1277 research_development
## 437        yes  33     travel_rarely        587 research_development
## 438         no  30     travel_rarely        413                sales
## 439         no  35     travel_rarely       1276 research_development
## 440        yes  31 travel_frequently        534 research_development
## 441        yes  34 travel_frequently        988      human_resources
## 442         no  42 travel_frequently       1474 research_development
## 443         no  36        non_travel        635                sales
## 444        yes  22 travel_frequently       1368 research_development
## 445         no  48     travel_rarely        163                sales
## 446         no  55     travel_rarely       1117                sales
## 447         no  41        non_travel        267                sales
## 448         no  35     travel_rarely        619                sales
## 449         no  40     travel_rarely        302 research_development
## 450         no  39 travel_frequently        443 research_development
## 451         no  31     travel_rarely        828                sales
## 452         no  42     travel_rarely        319 research_development
## 453         no  45     travel_rarely        561                sales
## 454        yes  26 travel_frequently        426      human_resources
## 455         no  29     travel_rarely        232 research_development
## 456         no  33     travel_rarely        922 research_development
## 457         no  31     travel_rarely        688                sales
## 458        yes  18 travel_frequently       1306                sales
## 459         no  40        non_travel       1094                sales
## 460         no  41        non_travel        509 research_development
## 461         no  26     travel_rarely        775                sales
## 462         no  35     travel_rarely        195                sales
## 463         no  34     travel_rarely        258                sales
## 464        yes  26     travel_rarely        471 research_development
## 465         no  37     travel_rarely        799 research_development
## 466         no  46 travel_frequently       1034 research_development
## 467         no  41     travel_rarely       1276                sales
## 468         no  37        non_travel        142                sales
## 469         no  52     travel_rarely        956 research_development
## 470        yes  32        non_travel       1474                sales
## 471         no  24 travel_frequently        535                sales
## 472         no  38     travel_rarely       1495 research_development
## 473         no  37     travel_rarely        446 research_development
## 474         no  49     travel_rarely       1245 research_development
## 475         no  24     travel_rarely        691 research_development
## 476         no  26     travel_rarely        703                sales
## 477         no  24     travel_rarely        823 research_development
## 478         no  50 travel_frequently       1246      human_resources
## 479         no  25     travel_rarely        622                sales
## 480        yes  24 travel_frequently       1287 research_development
## 481        yes  30 travel_frequently        448                sales
## 482         no  34     travel_rarely        254 research_development
## 483        yes  31     travel_rarely       1365                sales
## 484         no  35     travel_rarely        538 research_development
## 485         no  31     travel_rarely        525                sales
## 486         no  27     travel_rarely        798 research_development
## 487         no  37     travel_rarely        558                sales
## 488         no  20     travel_rarely        959 research_development
## 489         no  42     travel_rarely        622 research_development
## 490         no  43     travel_rarely        782 research_development
## 491         no  38     travel_rarely        362 research_development
## 492         no  43 travel_frequently       1001 research_development
## 493         no  48     travel_rarely       1236 research_development
## 494         no  44     travel_rarely       1112      human_resources
## 495         no  34     travel_rarely        204                sales
## 496        yes  27     travel_rarely       1420                sales
## 497         no  21     travel_rarely       1343                sales
## 498         no  44     travel_rarely       1315 research_development
## 499         no  22     travel_rarely        604 research_development
## 500         no  33     travel_rarely       1216                sales
## 501         no  32     travel_rarely        646 research_development
## 502         no  30 travel_frequently        160 research_development
## 503         no  53     travel_rarely        238                sales
## 504         no  34     travel_rarely       1397 research_development
## 505        yes  45 travel_frequently        306                sales
## 506         no  26     travel_rarely        991 research_development
## 507         no  37     travel_rarely        482 research_development
## 508         no  29     travel_rarely       1176                sales
## 509         no  35     travel_rarely       1017 research_development
## 510         no  33 travel_frequently       1296 research_development
## 511         no  54     travel_rarely        397      human_resources
## 512         no  36     travel_rarely        913 research_development
## 513         no  27     travel_rarely       1115 research_development
## 514        yes  20     travel_rarely       1362 research_development
## 515        yes  33 travel_frequently       1076 research_development
## 516         no  35        non_travel        727 research_development
## 517         no  23     travel_rarely        885 research_development
## 518         no  25     travel_rarely        810                sales
## 519         no  38     travel_rarely        243                sales
## 520         no  29 travel_frequently        806 research_development
## 521         no  48     travel_rarely        817                sales
## 522         no  27 travel_frequently       1410                sales
## 523         no  37     travel_rarely       1225 research_development
## 524         no  50     travel_rarely       1207 research_development
## 525         no  34     travel_rarely       1442 research_development
## 526        yes  24     travel_rarely        693                sales
## 527         no  39     travel_rarely        408 research_development
## 528         no  32     travel_rarely        929                sales
## 529        yes  50 travel_frequently        562                sales
## 530         no  38     travel_rarely        827 research_development
## 531         no  27     travel_rarely        608 research_development
## 532         no  32     travel_rarely       1018 research_development
## 533         no  47     travel_rarely        703                sales
## 534         no  40 travel_frequently        580                sales
## 535         no  53     travel_rarely        970 research_development
## 536         no  41     travel_rarely        427      human_resources
## 537         no  60     travel_rarely       1179                sales
## 538         no  27 travel_frequently        294 research_development
## 539         no  41     travel_rarely        314      human_resources
## 540         no  50     travel_rarely        316                sales
## 541        yes  28     travel_rarely        654 research_development
## 542         no  36        non_travel        427 research_development
## 543         no  38     travel_rarely        168 research_development
## 544         no  44        non_travel        381 research_development
## 545         no  47 travel_frequently        217                sales
## 546         no  30     travel_rarely        501                sales
## 547         no  29     travel_rarely       1396                sales
## 548        yes  42 travel_frequently        933 research_development
## 549         no  43 travel_frequently        775                sales
## 550         no  34     travel_rarely        970 research_development
## 551         no  23     travel_rarely        650 research_development
## 552         no  39     travel_rarely        141      human_resources
## 553         no  56     travel_rarely        832 research_development
## 554         no  40     travel_rarely        804 research_development
## 555         no  27     travel_rarely        975 research_development
## 556         no  29     travel_rarely       1090                sales
## 557         no  53     travel_rarely        346 research_development
## 558         no  35        non_travel       1225 research_development
## 559         no  32 travel_frequently        430 research_development
## 560         no  38     travel_rarely        268 research_development
## 561         no  34     travel_rarely        167 research_development
## 562         no  52     travel_rarely        621                sales
## 563        yes  33     travel_rarely        527 research_development
## 564         no  25     travel_rarely        883                sales
## 565         no  45     travel_rarely        954                sales
## 566         no  23     travel_rarely        310 research_development
## 567        yes  47 travel_frequently        719                sales
## 568         no  34     travel_rarely        304                sales
## 569        yes  55     travel_rarely        725 research_development
## 570         no  36        non_travel       1434                sales
## 571         no  52        non_travel        715 research_development
## 572         no  26 travel_frequently        575 research_development
## 573         no  29     travel_rarely        657 research_development
## 574        yes  26     travel_rarely       1146                sales
## 575         no  34     travel_rarely        182 research_development
## 576         no  54     travel_rarely        376 research_development
## 577         no  27 travel_frequently        829                sales
## 578         no  37     travel_rarely        571 research_development
## 579         no  38 travel_frequently        240 research_development
## 580         no  34     travel_rarely        121 research_development
## 581         no  35     travel_rarely        384                sales
## 582         no  30     travel_rarely        921 research_development
## 583         no  40 travel_frequently        791 research_development
## 584         no  34     travel_rarely       1111                sales
## 585         no  42 travel_frequently        570 research_development
## 586        yes  23     travel_rarely       1243 research_development
## 587         no  24        non_travel       1092 research_development
## 588         no  52     travel_rarely       1325 research_development
## 589         no  50     travel_rarely        691 research_development
## 590        yes  29     travel_rarely        805 research_development
## 591         no  33     travel_rarely        213 research_development
## 592        yes  33     travel_rarely        118                sales
## 593         no  47     travel_rarely        202 research_development
## 594         no  36     travel_rarely        676 research_development
## 595         no  29     travel_rarely       1252 research_development
## 596        yes  58     travel_rarely        286 research_development
## 597         no  35     travel_rarely       1258 research_development
## 598         no  42     travel_rarely        932 research_development
## 599        yes  28     travel_rarely        890 research_development
## 600         no  36     travel_rarely       1041      human_resources
## 601         no  32     travel_rarely        859 research_development
## 602         no  40 travel_frequently        720 research_development
## 603         no  30     travel_rarely        946 research_development
## 604         no  45     travel_rarely        252 research_development
## 605         no  42     travel_rarely        933 research_development
## 606         no  38 travel_frequently        471 research_development
## 607         no  34 travel_frequently        702 research_development
## 608        yes  49     travel_rarely       1184                sales
## 609        yes  55     travel_rarely        436                sales
## 610         no  43     travel_rarely        589 research_development
## 611         no  27     travel_rarely        269 research_development
## 612         no  35     travel_rarely        950 research_development
## 613         no  28     travel_rarely        760                sales
## 614         no  34     travel_rarely        829      human_resources
## 615        yes  26 travel_frequently        887 research_development
## 616         no  27        non_travel        443 research_development
## 617         no  51     travel_rarely       1318                sales
## 618         no  44     travel_rarely        625 research_development
## 619         no  25     travel_rarely        180 research_development
## 620         no  33     travel_rarely        586                sales
## 621         no  35     travel_rarely       1343 research_development
## 622         no  36     travel_rarely        928                sales
## 623         no  32     travel_rarely        117                sales
## 624         no  30 travel_frequently       1012 research_development
## 625         no  53     travel_rarely        661                sales
## 626         no  45     travel_rarely        930                sales
## 627         no  32     travel_rarely        638 research_development
## 628         no  52 travel_frequently        890 research_development
## 629         no  37     travel_rarely        342                sales
## 630         no  28     travel_rarely       1169      human_resources
## 631         no  22     travel_rarely       1230 research_development
## 632         no  44     travel_rarely        986 research_development
## 633         no  42 travel_frequently       1271 research_development
## 634         no  36     travel_rarely       1278      human_resources
## 635         no  25     travel_rarely        141                sales
## 636         no  35     travel_rarely        607 research_development
## 637        yes  35 travel_frequently        130 research_development
## 638         no  32        non_travel        300 research_development
## 639         no  25     travel_rarely        583                sales
## 640         no  49     travel_rarely       1418 research_development
## 641         no  24        non_travel       1269 research_development
## 642         no  32 travel_frequently        379                sales
## 643         no  38     travel_rarely        395                sales
## 644         no  42     travel_rarely       1265 research_development
## 645         no  31     travel_rarely       1222 research_development
## 646        yes  29     travel_rarely        341                sales
## 647         no  53     travel_rarely        868                sales
## 648         no  35     travel_rarely        672 research_development
## 649         no  37 travel_frequently       1231                sales
## 650         no  53     travel_rarely        102 research_development
## 651         no  43 travel_frequently        422 research_development
## 652         no  47     travel_rarely        249                sales
## 653         no  37        non_travel       1252                sales
## 654         no  50        non_travel        881 research_development
## 655         no  39     travel_rarely       1383      human_resources
## 656         no  33     travel_rarely       1075      human_resources
## 657        yes  32     travel_rarely        374 research_development
## 658         no  29     travel_rarely       1086 research_development
## 659         no  44     travel_rarely        661 research_development
## 660         no  28     travel_rarely        821                sales
## 661        yes  58 travel_frequently        781 research_development
## 662         no  43     travel_rarely        177 research_development
## 663        yes  20     travel_rarely        500                sales
## 664        yes  21     travel_rarely       1427 research_development
## 665         no  36     travel_rarely       1425 research_development
## 666         no  47     travel_rarely       1454                sales
## 667        yes  22     travel_rarely        617 research_development
## 668        yes  41     travel_rarely       1085 research_development
## 669         no  28     travel_rarely        995 research_development
## 670        yes  39     travel_rarely       1122 research_development
## 671         no  27     travel_rarely        618 research_development
## 672         no  34     travel_rarely        546 research_development
## 673         no  42     travel_rarely        462                sales
## 674         no  33     travel_rarely       1198 research_development
## 675         no  58     travel_rarely       1272 research_development
## 676         no  31     travel_rarely        154                sales
## 677         no  35     travel_rarely       1137 research_development
## 678         no  49     travel_rarely        527 research_development
## 679         no  48     travel_rarely       1469 research_development
## 680         no  31        non_travel       1188                sales
## 681         no  36     travel_rarely        188 research_development
## 682         no  38     travel_rarely       1333 research_development
## 683         no  32        non_travel       1184 research_development
## 684        yes  25     travel_rarely        867                sales
## 685         no  40     travel_rarely        658                sales
## 686         no  26 travel_frequently       1283                sales
## 687         no  41     travel_rarely        263 research_development
## 688         no  36     travel_rarely        938 research_development
## 689        yes  19     travel_rarely        419                sales
## 690        yes  20     travel_rarely        129 research_development
## 691         no  31     travel_rarely        616 research_development
## 692         no  40 travel_frequently       1469 research_development
## 693         no  32     travel_rarely        498 research_development
## 694        yes  36     travel_rarely        530                sales
## 695         no  33     travel_rarely       1069 research_development
## 696        yes  37     travel_rarely        625                sales
## 697         no  45        non_travel        805 research_development
## 698         no  29 travel_frequently       1404                sales
## 699         no  35     travel_rarely       1219                sales
## 700         no  52     travel_rarely       1053 research_development
## 701        yes  58     travel_rarely        289 research_development
## 702         no  53     travel_rarely       1376                sales
## 703         no  30     travel_rarely        231                sales
## 704         no  38        non_travel        152                sales
## 705         no  35     travel_rarely        882                sales
## 706         no  39     travel_rarely        903                sales
## 707        yes  40        non_travel       1479                sales
## 708         no  47 travel_frequently       1379 research_development
## 709         no  36        non_travel       1229                sales
## 710        yes  31        non_travel        335 research_development
## 711         no  33        non_travel        722                sales
## 712        yes  29     travel_rarely        906 research_development
## 713         no  33     travel_rarely        461 research_development
## 714         no  45     travel_rarely        974 research_development
## 715         no  50     travel_rarely       1126 research_development
## 716         no  33 travel_frequently        827 research_development
## 717         no  41 travel_frequently        840 research_development
## 718         no  27     travel_rarely       1134 research_development
## 719         no  45        non_travel        248 research_development
## 720         no  47     travel_rarely        955                sales
## 721        yes  30     travel_rarely        138 research_development
## 722         no  50     travel_rarely        939 research_development
## 723         no  38 travel_frequently       1391 research_development
## 724         no  46     travel_rarely        566 research_development
## 725         no  24     travel_rarely       1206 research_development
## 726        yes  35     travel_rarely        622 research_development
## 727         no  31 travel_frequently        853 research_development
## 728         no  18        non_travel        287 research_development
## 729         no  54     travel_rarely       1441 research_development
## 730         no  35     travel_rarely        583 research_development
## 731         no  30     travel_rarely        153 research_development
## 732        yes  20     travel_rarely       1097 research_development
## 733        yes  30 travel_frequently        109 research_development
## 734         no  26     travel_rarely       1066 research_development
## 735         no  22     travel_rarely        217 research_development
## 736         no  48     travel_rarely        277 research_development
## 737         no  48     travel_rarely       1355 research_development
## 738         no  41     travel_rarely        549 research_development
## 739         no  39     travel_rarely        466 research_development
## 740         no  27     travel_rarely       1055 research_development
## 741         no  35     travel_rarely        802 research_development
## 742         no  42     travel_rarely        265                sales
## 743         no  50     travel_rarely        804 research_development
## 744         no  59     travel_rarely        715 research_development
## 745        yes  37     travel_rarely       1141 research_development
## 746         no  55 travel_frequently        135 research_development
## 747         no  41        non_travel        247 research_development
## 748         no  38     travel_rarely       1035                sales
## 749        yes  26        non_travel        265                sales
## 750        yes  52     travel_rarely        266                sales
## 751         no  44     travel_rarely       1448                sales
## 752         no  50        non_travel        145                sales
## 753        yes  36     travel_rarely        885 research_development
## 754         no  39 travel_frequently        945 research_development
## 755         no  33        non_travel       1038                sales
## 756         no  45     travel_rarely       1234                sales
## 757         no  32        non_travel       1109 research_development
## 758         no  34     travel_rarely        216                sales
## 759         no  59     travel_rarely       1089                sales
## 760         no  45     travel_rarely        788      human_resources
## 761         no  53 travel_frequently        124                sales
## 762        yes  36     travel_rarely        660 research_development
## 763        yes  26 travel_frequently        342 research_development
## 764         no  34     travel_rarely       1333                sales
## 765         no  28     travel_rarely       1144                sales
## 766         no  38 travel_frequently       1186 research_development
## 767         no  50     travel_rarely       1464 research_development
## 768         no  37     travel_rarely        124 research_development
## 769         no  40     travel_rarely        300                sales
## 770         no  26 travel_frequently        921 research_development
## 771         no  46     travel_rarely        430 research_development
## 772         no  54     travel_rarely       1082                sales
## 773         no  56 travel_frequently       1240 research_development
## 774         no  36     travel_rarely        796 research_development
## 775         no  55        non_travel        444 research_development
## 776         no  43     travel_rarely        415                sales
## 777        yes  20 travel_frequently        769                sales
## 778        yes  21     travel_rarely       1334 research_development
## 779         no  46     travel_rarely       1003 research_development
## 780        yes  51     travel_rarely       1323 research_development
## 781        yes  28        non_travel       1366 research_development
## 782         no  26     travel_rarely        192 research_development
## 783         no  30     travel_rarely       1176 research_development
## 784         no  41     travel_rarely        509 research_development
## 785         no  38     travel_rarely        330 research_development
## 786         no  40     travel_rarely       1492 research_development
## 787         no  27        non_travel       1277 research_development
## 788         no  55 travel_frequently       1091 research_development
## 789         no  28     travel_rarely        857 research_development
## 790        yes  44     travel_rarely       1376      human_resources
## 791         no  33     travel_rarely        654 research_development
## 792        yes  35     travel_rarely       1204                sales
## 793        yes  33 travel_frequently        827 research_development
## 794         no  28     travel_rarely        895 research_development
## 795         no  34 travel_frequently        618 research_development
## 796         no  37     travel_rarely        309                sales
## 797        yes  25     travel_rarely       1219 research_development
## 798        yes  26     travel_rarely       1330 research_development
## 799        yes  33     travel_rarely       1017 research_development
## 800         no  42     travel_rarely        469 research_development
## 801        yes  28 travel_frequently       1009 research_development
## 802        yes  50 travel_frequently        959                sales
## 803         no  33 travel_frequently        970                sales
## 804         no  34        non_travel        697 research_development
## 805         no  48        non_travel       1262 research_development
## 806         no  45        non_travel       1050                sales
## 807         no  52     travel_rarely        994 research_development
## 808         no  38     travel_rarely        770                sales
## 809         no  29     travel_rarely       1107 research_development
## 810         no  28     travel_rarely        950 research_development
## 811         no  46     travel_rarely        406                sales
## 812         no  38     travel_rarely        130                sales
## 813         no  43 travel_frequently       1082 research_development
## 814        yes  39 travel_frequently        203 research_development
## 815         no  40     travel_rarely       1308 research_development
## 816         no  21     travel_rarely        984 research_development
## 817         no  39        non_travel        439 research_development
## 818         no  36        non_travel        217 research_development
## 819         no  31 travel_frequently        793                sales
## 820         no  28     travel_rarely       1451 research_development
## 821         no  35 travel_frequently       1182                sales
## 822         no  49     travel_rarely        174                sales
## 823         no  34 travel_frequently       1003 research_development
## 824         no  29 travel_frequently        490 research_development
## 825         no  42     travel_rarely        188 research_development
## 826         no  29     travel_rarely        718 research_development
## 827         no  38     travel_rarely        433      human_resources
## 828         no  28 travel_frequently        773 research_development
## 829        yes  18        non_travel        247 research_development
## 830        yes  33     travel_rarely        603                sales
## 831         no  41     travel_rarely        167 research_development
## 832        yes  31 travel_frequently        874 research_development
## 833         no  37     travel_rarely        367 research_development
## 834         no  27     travel_rarely        199 research_development
## 835         no  34     travel_rarely       1400                sales
## 836         no  35     travel_rarely        528      human_resources
## 837        yes  29     travel_rarely        408                sales
## 838         no  40 travel_frequently        593 research_development
## 839        yes  42 travel_frequently        481                sales
## 840         no  42     travel_rarely        647                sales
## 841         no  35     travel_rarely        982 research_development
## 842         no  24     travel_rarely        477 research_development
## 843        yes  28     travel_rarely       1485 research_development
## 844         no  26     travel_rarely       1384 research_development
## 845         no  30     travel_rarely        852                sales
## 846         no  40 travel_frequently        902 research_development
## 847         no  35     travel_rarely        819 research_development
## 848         no  34 travel_frequently        669 research_development
## 849         no  35 travel_frequently        636 research_development
## 850        yes  43     travel_rarely       1372                sales
## 851         no  32        non_travel        862                sales
## 852         no  56     travel_rarely        718 research_development
## 853         no  29     travel_rarely       1401 research_development
## 854         no  19     travel_rarely        645 research_development
## 855         no  45     travel_rarely       1457 research_development
## 856         no  37     travel_rarely        977 research_development
## 857         no  20     travel_rarely        805 research_development
## 858        yes  44     travel_rarely       1097 research_development
## 859         no  53     travel_rarely       1223 research_development
## 860         no  29     travel_rarely        942 research_development
## 861        yes  22 travel_frequently       1256 research_development
## 862         no  46     travel_rarely       1402                sales
## 863         no  44        non_travel        111 research_development
## 864         no  33     travel_rarely        147      human_resources
## 865        yes  41        non_travel        906 research_development
## 866         no  30     travel_rarely       1329                sales
## 867         no  40 travel_frequently       1184                sales
## 868         no  50 travel_frequently       1421 research_development
## 869         no  28     travel_rarely       1179 research_development
## 870         no  46     travel_rarely       1450 research_development
## 871         no  35     travel_rarely       1361                sales
## 872        yes  24     travel_rarely        984 research_development
## 873         no  33 travel_frequently       1146                sales
## 874         no  36     travel_rarely        917 research_development
## 875         no  30     travel_rarely        853 research_development
## 876         no  44     travel_rarely        200 research_development
## 877         no  20     travel_rarely        654                sales
## 878         no  46     travel_rarely        150 research_development
## 879         no  42        non_travel        179      human_resources
## 880         no  60     travel_rarely        696                sales
## 881         no  32 travel_frequently        116 research_development
## 882         no  32 travel_frequently       1316 research_development
## 883         no  36     travel_rarely        363 research_development
## 884         no  33     travel_rarely        117 research_development
## 885         no  40     travel_rarely        107                sales
## 886         no  25     travel_rarely       1356                sales
## 887         no  30     travel_rarely       1465 research_development
## 888         no  42 travel_frequently        458 research_development
## 889         no  35        non_travel       1212                sales
## 890         no  27     travel_rarely       1103 research_development
## 891         no  54 travel_frequently        966 research_development
## 892         no  44     travel_rarely       1117 research_development
## 893        yes  19        non_travel        504 research_development
## 894         no  29     travel_rarely       1010 research_development
## 895         no  54     travel_rarely        685 research_development
## 896         no  31     travel_rarely       1332 research_development
## 897         no  31     travel_rarely       1062 research_development
## 898         no  59     travel_rarely        326                sales
## 899         no  43     travel_rarely        920 research_development
## 900         no  49     travel_rarely       1098 research_development
## 901         no  36 travel_frequently        469 research_development
## 902         no  48     travel_rarely        969 research_development
## 903         no  27     travel_rarely       1167 research_development
## 904         no  29     travel_rarely       1329 research_development
## 905         no  48     travel_rarely        715 research_development
## 906         no  29     travel_rarely        694 research_development
## 907         no  34     travel_rarely       1320 research_development
## 908         no  44     travel_rarely       1099                sales
## 909         no  33     travel_rarely        536                sales
## 910         no  19     travel_rarely        265 research_development
## 911         no  23     travel_rarely        373 research_development
## 912        yes  25 travel_frequently        599                sales
## 913         no  26     travel_rarely        583 research_development
## 914        yes  45     travel_rarely       1449                sales
## 915         no  55        non_travel        177 research_development
## 916        yes  21 travel_frequently        251 research_development
## 917         no  46     travel_rarely        168                sales
## 918         no  34     travel_rarely        131                sales
## 919         no  51 travel_frequently        237                sales
## 920         no  59     travel_rarely       1429 research_development
## 921         no  34 travel_frequently        135 research_development
## 922         no  28 travel_frequently        791 research_development
## 923         no  44     travel_rarely       1199 research_development
## 924         no  34 travel_frequently        648      human_resources
## 925         no  35     travel_rarely        735 research_development
## 926         no  42     travel_rarely        603 research_development
## 927         no  43     travel_rarely        531                sales
## 928         no  36     travel_rarely        429 research_development
## 929        yes  44     travel_rarely        621 research_development
## 930         no  28 travel_frequently        193 research_development
## 931         no  51 travel_frequently        968 research_development
## 932         no  30        non_travel        879 research_development
## 933        yes  29     travel_rarely        806 research_development
## 934         no  28     travel_rarely        640 research_development
## 935         no  25     travel_rarely        266 research_development
## 936         no  32     travel_rarely        604                sales
## 937         no  45 travel_frequently        364 research_development
## 938         no  39     travel_rarely        412 research_development
## 939         no  58     travel_rarely        848 research_development
## 940        yes  32     travel_rarely       1089 research_development
## 941        yes  39     travel_rarely        360 research_development
## 942         no  30     travel_rarely       1138 research_development
## 943         no  36     travel_rarely        325 research_development
## 944         no  46     travel_rarely        991      human_resources
## 945         no  28        non_travel       1476 research_development
## 946         no  50     travel_rarely       1322 research_development
## 947        yes  40     travel_rarely        299                sales
## 948        yes  52     travel_rarely       1030                sales
## 949         no  30     travel_rarely        634 research_development
## 950         no  39     travel_rarely        524 research_development
## 951         no  31        non_travel        587                sales
## 952         no  41        non_travel        256                sales
## 953        yes  31 travel_frequently       1060                sales
## 954        yes  44     travel_rarely        935 research_development
## 955         no  42        non_travel        495 research_development
## 956         no  55     travel_rarely        282 research_development
## 957         no  56     travel_rarely        206      human_resources
## 958         no  40        non_travel        458 research_development
## 959         no  34     travel_rarely        943 research_development
## 960         no  40     travel_rarely        523 research_development
## 961         no  41 travel_frequently       1018                sales
## 962         no  35 travel_frequently        482 research_development
## 963         no  51     travel_rarely        770      human_resources
## 964         no  38     travel_rarely       1009                sales
## 965         no  34     travel_rarely        507                sales
## 966         no  25     travel_rarely        882 research_development
## 967        yes  58     travel_rarely        601 research_development
## 968         no  40     travel_rarely        329 research_development
## 969         no  36 travel_frequently        607                sales
## 970         no  48     travel_rarely        855 research_development
## 971         no  27     travel_rarely       1291                sales
## 972         no  51     travel_rarely       1405 research_development
## 973         no  18        non_travel       1124 research_development
## 974         no  35     travel_rarely        817 research_development
## 975         no  27 travel_frequently        793                sales
## 976        yes  55     travel_rarely        267                sales
## 977         no  56     travel_rarely       1369 research_development
## 978         no  34        non_travel        999 research_development
## 979         no  40     travel_rarely       1202 research_development
## 980         no  34     travel_rarely        285 research_development
## 981        yes  31 travel_frequently        703                sales
## 982        yes  35 travel_frequently        662                sales
## 983         no  38 travel_frequently        693 research_development
## 984         no  34     travel_rarely        404 research_development
## 985         no  28     travel_rarely        736                sales
## 986        yes  31     travel_rarely        330 research_development
## 987         no  39     travel_rarely       1498                sales
## 988         no  51 travel_frequently        541                sales
## 989         no  41 travel_frequently       1200 research_development
## 990         no  37     travel_rarely       1439 research_development
## 991         no  33 travel_frequently       1111                sales
## 992         no  32     travel_rarely        499                sales
## 993         no  39        non_travel       1485 research_development
## 994         no  25     travel_rarely       1372                sales
## 995         no  52 travel_frequently        322 research_development
## 996         no  43     travel_rarely        930 research_development
## 997         no  27     travel_rarely        205                sales
## 998        yes  27     travel_rarely        135 research_development
## 999         no  26     travel_rarely        683 research_development
## 1000        no  42     travel_rarely       1147      human_resources
## 1001        no  52     travel_rarely        258 research_development
## 1002        no  37     travel_rarely       1462 research_development
## 1003        no  35 travel_frequently        200 research_development
## 1004        no  25     travel_rarely        949 research_development
## 1005        no  26     travel_rarely        652 research_development
## 1006        no  29     travel_rarely        332      human_resources
## 1007       yes  49 travel_frequently       1475 research_development
## 1008       yes  29 travel_frequently        337 research_development
## 1009        no  54     travel_rarely        971 research_development
## 1010        no  58     travel_rarely       1055 research_development
## 1011        no  55     travel_rarely       1136 research_development
## 1012        no  36     travel_rarely       1174                sales
## 1013       yes  31 travel_frequently        667                sales
## 1014        no  30     travel_rarely        855                sales
## 1015        no  31     travel_rarely        182 research_development
## 1016        no  34 travel_frequently        560 research_development
## 1017       yes  31     travel_rarely        202 research_development
## 1018        no  27     travel_rarely       1377 research_development
## 1019        no  36     travel_rarely        172 research_development
## 1020        no  36     travel_rarely        329                sales
## 1021        no  47     travel_rarely        465 research_development
## 1022       yes  25     travel_rarely        383                sales
## 1023        no  37        non_travel       1413 research_development
## 1024        no  56     travel_rarely       1255 research_development
## 1025        no  47     travel_rarely        359 research_development
## 1026        no  24     travel_rarely       1476                sales
## 1027        no  32     travel_rarely        601                sales
## 1028        no  34     travel_rarely        401 research_development
## 1029        no  41     travel_rarely       1283 research_development
## 1030        no  40        non_travel        663 research_development
## 1031        no  31     travel_rarely        326                sales
## 1032       yes  46     travel_rarely        377                sales
## 1033       yes  39        non_travel        592 research_development
## 1034       yes  31 travel_frequently       1445 research_development
## 1035        no  45     travel_rarely       1038 research_development
## 1036        no  31     travel_rarely       1398      human_resources
## 1037       yes  31 travel_frequently        523 research_development
## 1038        no  45     travel_rarely       1448 research_development
## 1039        no  48     travel_rarely       1221                sales
## 1040       yes  34     travel_rarely       1107      human_resources
## 1041        no  40        non_travel        218 research_development
## 1042        no  28     travel_rarely        866                sales
## 1043        no  44        non_travel        981 research_development
## 1044        no  53     travel_rarely        447 research_development
## 1045        no  49     travel_rarely       1495 research_development
## 1046        no  40     travel_rarely        896 research_development
## 1047        no  44     travel_rarely       1467 research_development
## 1048        no  33 travel_frequently        430                sales
## 1049        no  34     travel_rarely       1326                sales
## 1050        no  30     travel_rarely       1358                sales
## 1051        no  42 travel_frequently        748 research_development
## 1052        no  44 travel_frequently        383                sales
## 1053        no  30        non_travel        990 research_development
## 1054        no  57     travel_rarely        405 research_development
## 1055        no  49     travel_rarely       1490 research_development
## 1056        no  34 travel_frequently        829 research_development
## 1057       yes  28 travel_frequently       1496                sales
## 1058       yes  29 travel_frequently        115                sales
## 1059       yes  34     travel_rarely        790                sales
## 1060        no  35     travel_rarely        660                sales
## 1061       yes  24 travel_frequently        381 research_development
## 1062        no  24        non_travel        830                sales
## 1063        no  44 travel_frequently       1193 research_development
## 1064        no  29     travel_rarely       1246                sales
## 1065        no  30     travel_rarely        330      human_resources
## 1066        no  55     travel_rarely       1229 research_development
## 1067        no  33     travel_rarely       1099 research_development
## 1068        no  47     travel_rarely        571                sales
## 1069       yes  28 travel_frequently        289 research_development
## 1070        no  28     travel_rarely       1423 research_development
## 1071        no  28 travel_frequently        467                sales
## 1072        no  49     travel_rarely        271 research_development
## 1073        no  29 travel_frequently        410 research_development
## 1074        no  28     travel_rarely       1083 research_development
## 1075        no  33     travel_rarely        516 research_development
## 1076        no  32     travel_rarely        495 research_development
## 1077        no  54 travel_frequently       1050 research_development
## 1078       yes  29     travel_rarely        224 research_development
## 1079        no  44     travel_rarely        136 research_development
## 1080        no  39     travel_rarely       1089 research_development
## 1081        no  46     travel_rarely        228                sales
## 1082        no  35     travel_rarely       1029 research_development
## 1083        no  23     travel_rarely        507 research_development
## 1084       yes  40     travel_rarely        676 research_development
## 1085        no  34     travel_rarely        971                sales
## 1086       yes  31 travel_frequently        561 research_development
## 1087        no  50 travel_frequently        333 research_development
## 1088        no  34     travel_rarely       1440                sales
## 1089        no  42     travel_rarely       1210 research_development
## 1090        no  37     travel_rarely        674 research_development
## 1091        no  29     travel_rarely        441 research_development
## 1092        no  33     travel_rarely        575 research_development
## 1093        no  45     travel_rarely        950 research_development
## 1094        no  42 travel_frequently        288 research_development
## 1095        no  40     travel_rarely       1342                sales
## 1096        no  33     travel_rarely        589 research_development
## 1097        no  40     travel_rarely        898      human_resources
## 1098        no  24     travel_rarely        350 research_development
## 1099        no  40        non_travel       1142 research_development
## 1100        no  45     travel_rarely        538 research_development
## 1101        no  35     travel_rarely       1402                sales
## 1102        no  32     travel_rarely        824 research_development
## 1103        no  36     travel_rarely       1157                sales
## 1104        no  48     travel_rarely        492                sales
## 1105        no  29     travel_rarely        598 research_development
## 1106        no  33     travel_rarely       1242                sales
## 1107       yes  30     travel_rarely        740                sales
## 1108        no  38 travel_frequently        888      human_resources
## 1109        no  35     travel_rarely        992 research_development
## 1110        no  30     travel_rarely       1288                sales
## 1111       yes  35     travel_rarely        104 research_development
## 1112       yes  53     travel_rarely        607 research_development
## 1113       yes  38     travel_rarely        903 research_development
## 1114        no  32        non_travel       1200 research_development
## 1115        no  48     travel_rarely       1108 research_development
## 1116        no  34     travel_rarely        479 research_development
## 1117        no  55     travel_rarely        685                sales
## 1118        no  34     travel_rarely       1351 research_development
## 1119        no  26     travel_rarely        474 research_development
## 1120        no  38     travel_rarely       1245                sales
## 1121        no  38     travel_rarely        437                sales
## 1122        no  36     travel_rarely        884                sales
## 1123        no  29     travel_rarely       1370 research_development
## 1124        no  35     travel_rarely        670 research_development
## 1125        no  39     travel_rarely       1462                sales
## 1126        no  29 travel_frequently        995 research_development
## 1127        no  50     travel_rarely        264                sales
## 1128        no  23     travel_rarely        977 research_development
## 1129        no  36 travel_frequently       1302 research_development
## 1130        no  42     travel_rarely       1059 research_development
## 1131        no  35     travel_rarely        750 research_development
## 1132        no  34 travel_frequently        653 research_development
## 1133        no  40     travel_rarely        118                sales
## 1134        no  43     travel_rarely        990 research_development
## 1135        no  35     travel_rarely       1349 research_development
## 1136        no  46     travel_rarely        563                sales
## 1137       yes  28     travel_rarely        329 research_development
## 1138        no  22        non_travel        457 research_development
## 1139        no  50 travel_frequently       1234 research_development
## 1140        no  32     travel_rarely        634 research_development
## 1141        no  44     travel_rarely       1313 research_development
## 1142        no  30     travel_rarely        241 research_development
## 1143        no  45     travel_rarely       1015 research_development
## 1144        no  45        non_travel        336                sales
## 1145        no  31 travel_frequently        715                sales
## 1146        no  36     travel_rarely        559 research_development
## 1147        no  34 travel_frequently        426 research_development
## 1148        no  49     travel_rarely        722 research_development
## 1149        no  39     travel_rarely       1387 research_development
## 1150        no  27     travel_rarely       1302 research_development
## 1151        no  35     travel_rarely        819 research_development
## 1152        no  28     travel_rarely        580 research_development
## 1153        no  21     travel_rarely        546 research_development
## 1154       yes  18 travel_frequently        544                sales
## 1155        no  47     travel_rarely       1176      human_resources
## 1156        no  39     travel_rarely        170 research_development
## 1157        no  40     travel_rarely        884 research_development
## 1158        no  35        non_travel        208 research_development
## 1159        no  37     travel_rarely        671 research_development
## 1160        no  39 travel_frequently        711 research_development
## 1161        no  45     travel_rarely       1329 research_development
## 1162        no  38     travel_rarely        397 research_development
## 1163       yes  35     travel_rarely        737                sales
## 1164        no  37     travel_rarely       1470 research_development
## 1165        no  40     travel_rarely        448 research_development
## 1166        no  44 travel_frequently        602      human_resources
## 1167        no  48 travel_frequently        365 research_development
## 1168       yes  35     travel_rarely        763                sales
## 1169        no  24 travel_frequently        567 research_development
## 1170        no  27     travel_rarely        486 research_development
## 1171        no  27 travel_frequently        591 research_development
## 1172       yes  40     travel_rarely       1329 research_development
## 1173        no  29     travel_rarely        469                sales
## 1174        no  36     travel_rarely        711 research_development
## 1175        no  25 travel_frequently        772 research_development
## 1176        no  39     travel_rarely        492 research_development
## 1177        no  49     travel_rarely        301 research_development
## 1178        no  50     travel_rarely        813 research_development
## 1179        no  20     travel_rarely       1141                sales
## 1180        no  34     travel_rarely       1130 research_development
## 1181        no  36     travel_rarely        311 research_development
## 1182        no  49     travel_rarely        465 research_development
## 1183        no  36        non_travel        894 research_development
## 1184        no  36     travel_rarely       1040 research_development
## 1185        no  54     travel_rarely        584 research_development
## 1186        no  43     travel_rarely       1291 research_development
## 1187       yes  35 travel_frequently        880                sales
## 1188        no  38 travel_frequently       1189 research_development
## 1189        no  29     travel_rarely        991                sales
## 1190        no  33     travel_rarely        392                sales
## 1191        no  32     travel_rarely        977 research_development
## 1192        no  31     travel_rarely       1112                sales
## 1193        no  49     travel_rarely        464 research_development
## 1194        no  38 travel_frequently        148 research_development
## 1195        no  47     travel_rarely       1225                sales
## 1196        no  49     travel_rarely        809 research_development
## 1197        no  41     travel_rarely       1206                sales
## 1198        no  20     travel_rarely        727                sales
## 1199        no  33        non_travel        530                sales
## 1200        no  36     travel_rarely       1351 research_development
## 1201        no  44     travel_rarely        528      human_resources
## 1202       yes  23     travel_rarely       1320 research_development
## 1203        no  38     travel_rarely       1495 research_development
## 1204        no  53     travel_rarely       1395 research_development
## 1205       yes  48 travel_frequently        708                sales
## 1206       yes  32     travel_rarely       1259 research_development
## 1207        no  26        non_travel        786 research_development
## 1208        no  55     travel_rarely       1441 research_development
## 1209        no  34     travel_rarely       1157 research_development
## 1210        no  60     travel_rarely        370 research_development
## 1211        no  33     travel_rarely        267 research_development
## 1212        no  37 travel_frequently       1278                sales
## 1213        no  34     travel_rarely        678 research_development
## 1214       yes  23     travel_rarely        427                sales
## 1215        no  44     travel_rarely        921 research_development
## 1216        no  35 travel_frequently        146 research_development
## 1217        no  43     travel_rarely       1179                sales
## 1218        no  24     travel_rarely        581 research_development
## 1219        no  41     travel_rarely        918                sales
## 1220        no  29     travel_rarely       1082 research_development
## 1221        no  36     travel_rarely        530                sales
## 1222        no  45        non_travel       1238 research_development
## 1223       yes  24     travel_rarely        240      human_resources
## 1224       yes  47 travel_frequently       1093                sales
## 1225        no  26     travel_rarely        390 research_development
## 1226        no  45     travel_rarely       1005 research_development
## 1227        no  32 travel_frequently        585 research_development
## 1228        no  31     travel_rarely        741 research_development
## 1229        no  41        non_travel        552      human_resources
## 1230        no  40     travel_rarely        369 research_development
## 1231        no  24     travel_rarely        506 research_development
## 1232        no  46     travel_rarely        717 research_development
## 1233        no  35     travel_rarely       1370 research_development
## 1234        no  30     travel_rarely        793 research_development
## 1235        no  47        non_travel        543                sales
## 1236        no  46     travel_rarely       1277                sales
## 1237       yes  36     travel_rarely       1456                sales
## 1238       yes  32     travel_rarely        964                sales
## 1239        no  23     travel_rarely        160 research_development
## 1240        no  31 travel_frequently        163 research_development
## 1241        no  39        non_travel        792 research_development
## 1242        no  32     travel_rarely        371                sales
## 1243        no  40     travel_rarely        611                sales
## 1244        no  45     travel_rarely        176      human_resources
## 1245        no  30 travel_frequently       1312 research_development
## 1246        no  24 travel_frequently        897      human_resources
## 1247       yes  30 travel_frequently        600      human_resources
## 1248        no  31     travel_rarely       1003                sales
## 1249        no  27     travel_rarely       1054 research_development
## 1250       yes  29     travel_rarely        428                sales
## 1251        no  29 travel_frequently        461 research_development
## 1252        no  30     travel_rarely        979                sales
## 1253        no  34     travel_rarely        181 research_development
## 1254        no  33        non_travel       1283                sales
## 1255        no  49     travel_rarely       1313                sales
## 1256       yes  33     travel_rarely        211                sales
## 1257        no  38 travel_frequently        594 research_development
## 1258       yes  31     travel_rarely       1079                sales
## 1259        no  29     travel_rarely        590 research_development
## 1260        no  30     travel_rarely        305 research_development
## 1261        no  32        non_travel        953 research_development
## 1262        no  38     travel_rarely        833 research_development
## 1263       yes  43 travel_frequently        807 research_development
## 1264        no  42     travel_rarely        855 research_development
## 1265        no  55     travel_rarely        478 research_development
## 1266        no  33        non_travel        775 research_development
## 1267        no  41     travel_rarely        548 research_development
## 1268        no  34        non_travel       1375                sales
## 1269        no  53        non_travel        661 research_development
## 1270        no  43     travel_rarely        244      human_resources
## 1271        no  34     travel_rarely        511                sales
## 1272       yes  21     travel_rarely        337                sales
## 1273        no  38     travel_rarely       1153 research_development
## 1274       yes  22     travel_rarely       1294 research_development
## 1275        no  31     travel_rarely        196                sales
## 1276        no  51     travel_rarely        942 research_development
## 1277        no  37     travel_rarely        589                sales
## 1278        no  46     travel_rarely        734 research_development
## 1279        no  36     travel_rarely       1383 research_development
## 1280       yes  44 travel_frequently        429 research_development
## 1281        no  37     travel_rarely       1239      human_resources
## 1282       yes  35     travel_rarely        303                sales
## 1283        no  33     travel_rarely        867 research_development
## 1284        no  28     travel_rarely       1181 research_development
## 1285        no  39     travel_rarely       1253 research_development
## 1286        no  46        non_travel        849                sales
## 1287        no  40     travel_rarely        616 research_development
## 1288        no  42     travel_rarely       1128 research_development
## 1289        no  35        non_travel       1180 research_development
## 1290        no  38        non_travel       1336      human_resources
## 1291       yes  34 travel_frequently        234 research_development
## 1292       yes  37     travel_rarely        370 research_development
## 1293        no  39 travel_frequently        766                sales
## 1294        no  43        non_travel        343 research_development
## 1295        no  41     travel_rarely        447 research_development
## 1296        no  41     travel_rarely        796                sales
## 1297        no  30     travel_rarely       1092 research_development
## 1298       yes  26     travel_rarely        920      human_resources
## 1299       yes  46     travel_rarely        261 research_development
## 1300        no  40     travel_rarely       1194 research_development
## 1301        no  34     travel_rarely        810                sales
## 1302        no  58        non_travel        350                sales
## 1303        no  35     travel_rarely        185 research_development
## 1304        no  47     travel_rarely       1001 research_development
## 1305        no  40     travel_rarely        750 research_development
## 1306        no  54     travel_rarely        431 research_development
## 1307        no  31 travel_frequently       1125                sales
## 1308        no  28     travel_rarely       1217 research_development
## 1309        no  38     travel_rarely        723                sales
## 1310        no  26     travel_rarely        572                sales
## 1311        no  58 travel_frequently       1216 research_development
## 1312        no  18        non_travel       1431 research_development
## 1313       yes  31     travel_rarely        359      human_resources
## 1314       yes  29     travel_rarely        350      human_resources
## 1315        no  45        non_travel        589                sales
## 1316        no  36     travel_rarely        430 research_development
## 1317        no  43 travel_frequently       1422                sales
## 1318        no  27 travel_frequently       1297 research_development
## 1319        no  29 travel_frequently        574 research_development
## 1320        no  32 travel_frequently       1318                sales
## 1321        no  42        non_travel        355 research_development
## 1322        no  47     travel_rarely        207 research_development
## 1323        no  46     travel_rarely        706 research_development
## 1324        no  28        non_travel        280      human_resources
## 1325        no  29     travel_rarely        726 research_development
## 1326        no  42     travel_rarely       1142 research_development
## 1327       yes  32     travel_rarely        414                sales
## 1328        no  46     travel_rarely       1319                sales
## 1329        no  27     travel_rarely        728                sales
## 1330        no  29     travel_rarely        352      human_resources
## 1331        no  43     travel_rarely        823 research_development
## 1332        no  48     travel_rarely       1224 research_development
## 1333       yes  29 travel_frequently        459 research_development
## 1334       yes  46     travel_rarely       1254                sales
## 1335        no  27 travel_frequently       1131 research_development
## 1336        no  39     travel_rarely        835 research_development
## 1337        no  55     travel_rarely        836 research_development
## 1338        no  28     travel_rarely       1172                sales
## 1339       yes  30     travel_rarely        945                sales
## 1340       yes  22     travel_rarely        391 research_development
## 1341        no  36     travel_rarely       1266                sales
## 1342        no  31     travel_rarely        311 research_development
## 1343        no  34     travel_rarely       1480                sales
## 1344        no  29     travel_rarely        592 research_development
## 1345        no  37     travel_rarely        783 research_development
## 1346        no  35     travel_rarely        219 research_development
## 1347        no  45     travel_rarely        556 research_development
## 1348        no  36 travel_frequently       1213      human_resources
## 1349        no  40     travel_rarely       1137 research_development
## 1350        no  26     travel_rarely        482 research_development
## 1351        no  27     travel_rarely        511                sales
## 1352        no  48 travel_frequently        117 research_development
## 1353        no  44     travel_rarely        170 research_development
## 1354       yes  34        non_travel        967 research_development
## 1355       yes  56     travel_rarely       1162 research_development
## 1356        no  36     travel_rarely        335                sales
## 1357        no  41     travel_rarely        337                sales
## 1358        no  42     travel_rarely       1396 research_development
## 1359        no  31     travel_rarely       1079                sales
## 1360        no  34     travel_rarely        735                sales
## 1361        no  31     travel_rarely        471 research_development
## 1362        no  26 travel_frequently       1096 research_development
## 1363        no  45 travel_frequently       1297 research_development
## 1364        no  33     travel_rarely        217                sales
## 1365        no  28 travel_frequently        783                sales
## 1366       yes  29 travel_frequently        746                sales
## 1367        no  39        non_travel       1251                sales
## 1368        no  27     travel_rarely       1354 research_development
## 1369        no  34 travel_frequently        735 research_development
## 1370       yes  28     travel_rarely       1475                sales
## 1371        no  47        non_travel       1169 research_development
## 1372        no  56     travel_rarely       1443                sales
## 1373        no  39     travel_rarely        867 research_development
## 1374        no  38 travel_frequently       1394 research_development
## 1375        no  58     travel_rarely        605                sales
## 1376       yes  32 travel_frequently        238 research_development
## 1377        no  38     travel_rarely       1206 research_development
## 1378        no  49 travel_frequently       1064 research_development
## 1379        no  42     travel_rarely        419                sales
## 1380       yes  27 travel_frequently       1337      human_resources
## 1381        no  35     travel_rarely        682                sales
## 1382        no  28        non_travel       1103 research_development
## 1383        no  31        non_travel        976 research_development
## 1384        no  36        non_travel       1351 research_development
## 1385        no  34     travel_rarely        937                sales
## 1386        no  34     travel_rarely       1239                sales
## 1387        no  26     travel_rarely        157 research_development
## 1388        no  29     travel_rarely        136 research_development
## 1389        no  32        non_travel       1146 research_development
## 1390        no  31 travel_frequently       1125 research_development
## 1391       yes  28     travel_rarely       1404 research_development
## 1392        no  38     travel_rarely       1404                sales
## 1393        no  35     travel_rarely       1224                sales
## 1394        no  27     travel_rarely        954                sales
## 1395        no  32     travel_rarely       1373 research_development
## 1396       yes  31 travel_frequently        754                sales
## 1397       yes  53     travel_rarely       1168                sales
## 1398        no  54     travel_rarely        155 research_development
## 1399        no  33 travel_frequently       1303 research_development
## 1400        no  43     travel_rarely        574 research_development
## 1401        no  38 travel_frequently       1444      human_resources
## 1402        no  55     travel_rarely        189      human_resources
## 1403        no  31     travel_rarely       1276 research_development
## 1404        no  39     travel_rarely        119                sales
## 1405        no  42        non_travel        335 research_development
## 1406        no  31        non_travel        697 research_development
## 1407        no  54     travel_rarely        157 research_development
## 1408        no  24     travel_rarely        771 research_development
## 1409        no  23     travel_rarely        571 research_development
## 1410        no  40 travel_frequently        692 research_development
## 1411        no  40     travel_rarely        444                sales
## 1412        no  25     travel_rarely        309      human_resources
## 1413        no  30     travel_rarely        911 research_development
## 1414        no  25     travel_rarely        977 research_development
## 1415        no  47     travel_rarely       1180 research_development
## 1416        no  33        non_travel       1313 research_development
## 1417        no  38     travel_rarely       1321                sales
## 1418        no  31     travel_rarely       1154                sales
## 1419        no  38 travel_frequently        508 research_development
## 1420        no  42     travel_rarely        557 research_development
## 1421        no  41     travel_rarely        642 research_development
## 1422        no  47        non_travel       1162 research_development
## 1423        no  35     travel_rarely       1490 research_development
## 1424        no  22     travel_rarely        581 research_development
## 1425        no  35     travel_rarely       1395 research_development
## 1426        no  33     travel_rarely        501 research_development
## 1427        no  32     travel_rarely        267 research_development
## 1428        no  40     travel_rarely        543 research_development
## 1429        no  32     travel_rarely        234                sales
## 1430        no  39     travel_rarely        116 research_development
## 1431        no  38     travel_rarely        201 research_development
## 1432        no  32     travel_rarely        801                sales
## 1433        no  37     travel_rarely        161 research_development
## 1434        no  25     travel_rarely       1382                sales
## 1435        no  52        non_travel        585                sales
## 1436        no  44     travel_rarely       1037 research_development
## 1437        no  21     travel_rarely        501                sales
## 1438        no  39        non_travel        105 research_development
## 1439       yes  23 travel_frequently        638                sales
## 1440        no  36     travel_rarely        557                sales
## 1441        no  36 travel_frequently        688 research_development
## 1442        no  56        non_travel        667 research_development
## 1443       yes  29     travel_rarely       1092 research_development
## 1444        no  42     travel_rarely        300 research_development
## 1445       yes  56     travel_rarely        310 research_development
## 1446        no  41     travel_rarely        582 research_development
## 1447        no  34     travel_rarely        704                sales
## 1448        no  36        non_travel        301                sales
## 1449        no  41     travel_rarely        930                sales
## 1450        no  32     travel_rarely        529 research_development
## 1451        no  35     travel_rarely       1146      human_resources
## 1452        no  38     travel_rarely        345                sales
## 1453       yes  50 travel_frequently        878                sales
## 1454        no  36     travel_rarely       1120                sales
## 1455        no  45     travel_rarely        374                sales
## 1456        no  40     travel_rarely       1322 research_development
## 1457        no  35 travel_frequently       1199 research_development
## 1458        no  40     travel_rarely       1194 research_development
## 1459        no  35     travel_rarely        287 research_development
## 1460        no  29     travel_rarely       1378 research_development
## 1461        no  29     travel_rarely        468 research_development
## 1462       yes  50     travel_rarely        410                sales
## 1463        no  39     travel_rarely        722                sales
## 1464        no  31        non_travel        325 research_development
## 1465        no  26     travel_rarely       1167                sales
## 1466        no  36 travel_frequently        884 research_development
## 1467        no  39     travel_rarely        613 research_development
## 1468        no  27     travel_rarely        155 research_development
## 1469        no  49 travel_frequently       1023                sales
## 1470        no  34     travel_rarely        628 research_development
##      distance_from_home education  education_field employee_count
## 1                     1         2    life_sciences              1
## 2                     8         1    life_sciences              1
## 3                     2         2            other              1
## 4                     3         4    life_sciences              1
## 5                     2         1          medical              1
## 6                     2         2    life_sciences              1
## 7                     3         3          medical              1
## 8                    24         1    life_sciences              1
## 9                    23         3    life_sciences              1
## 10                   27         3          medical              1
## 11                   16         3          medical              1
## 12                   15         2    life_sciences              1
## 13                   26         1    life_sciences              1
## 14                   19         2          medical              1
## 15                   24         3    life_sciences              1
## 16                   21         4    life_sciences              1
## 17                    5         2    life_sciences              1
## 18                   16         2          medical              1
## 19                    2         4    life_sciences              1
## 20                    2         3    life_sciences              1
## 21                   11         2            other              1
## 22                    9         4    life_sciences              1
## 23                    7         4    life_sciences              1
## 24                   15         2    life_sciences              1
## 25                    6         1          medical              1
## 26                    5         3            other              1
## 27                   16         1    life_sciences              1
## 28                    8         4        marketing              1
## 29                    7         4          medical              1
## 30                    2         4        marketing              1
## 31                    2         3          medical              1
## 32                   10         4            other              1
## 33                    9         2          medical              1
## 34                    5         3 technical_degree              1
## 35                    1         3          medical              1
## 36                    2         2          medical              1
## 37                    3         2        marketing              1
## 38                    2         3        marketing              1
## 39                    5         4    life_sciences              1
## 40                    1         3    life_sciences              1
## 41                    4         2            other              1
## 42                    2         4    life_sciences              1
## 43                   25         3    life_sciences              1
## 44                    8         3    life_sciences              1
## 45                    1         2          medical              1
## 46                   12         3 technical_degree              1
## 47                   23         4        marketing              1
## 48                   19         2    life_sciences              1
## 49                    5         4        marketing              1
## 50                    8         1    life_sciences              1
## 51                    1         2    life_sciences              1
## 52                    5         4 technical_degree              1
## 53                    1         5        marketing              1
## 54                   11         2          medical              1
## 55                   23         3        marketing              1
## 56                    1         2    life_sciences              1
## 57                   18         5    life_sciences              1
## 58                   23         4          medical              1
## 59                    7         4    life_sciences              1
## 60                    1         4    life_sciences              1
## 61                    1         3          medical              1
## 62                   29         5    life_sciences              1
## 63                    7         2          medical              1
## 64                   25         3    life_sciences              1
## 65                    8         3 technical_degree              1
## 66                    8         3          medical              1
## 67                   11         3    life_sciences              1
## 68                    7         3    life_sciences              1
## 69                    1         3          medical              1
## 70                    9         3          medical              1
## 71                    1         1    life_sciences              1
## 72                    2         3    life_sciences              1
## 73                    1         4          medical              1
## 74                    1         3    life_sciences              1
## 75                    6         3    life_sciences              1
## 76                    8         4    life_sciences              1
## 77                    1         4        marketing              1
## 78                    6         4            other              1
## 79                    7         4          medical              1
## 80                    5         2          medical              1
## 81                    1         1    life_sciences              1
## 82                    1         3          medical              1
## 83                    1         2    life_sciences              1
## 84                    6         3          medical              1
## 85                    1         2          medical              1
## 86                    7         3    life_sciences              1
## 87                    2         1 technical_degree              1
## 88                    9         4    life_sciences              1
## 89                    2         3    life_sciences              1
## 90                    9         2          medical              1
## 91                    1         4    life_sciences              1
## 92                   21         4        marketing              1
## 93                    4         2          medical              1
## 94                    1         3          medical              1
## 95                    6         4          medical              1
## 96                    2         4 technical_degree              1
## 97                    3         2            other              1
## 98                    4         3          medical              1
## 99                   10         4          medical              1
## 100                  23         3          medical              1
## 101                   6         4  human_resources              1
## 102                   1         1    life_sciences              1
## 103                   6         3    life_sciences              1
## 104                   6         4            other              1
## 105                   2         2    life_sciences              1
## 106                   2         4  human_resources              1
## 107                   1         3    life_sciences              1
## 108                   5         3        marketing              1
## 109                   7         1          medical              1
## 110                  15         3          medical              1
## 111                   1         4          medical              1
## 112                   7         3    life_sciences              1
## 113                  26         3  human_resources              1
## 114                  18         1    life_sciences              1
## 115                   6         4    life_sciences              1
## 116                   3         3    life_sciences              1
## 117                   5         3          medical              1
## 118                  11         2 technical_degree              1
## 119                   3         2    life_sciences              1
## 120                  26         2    life_sciences              1
## 121                  23         3    life_sciences              1
## 122                  22         2        marketing              1
## 123                  14         4    life_sciences              1
## 124                   6         3    life_sciences              1
## 125                   6         4    life_sciences              1
## 126                   6         3            other              1
## 127                  23         4          medical              1
## 128                  22         1        marketing              1
## 129                   2         1 technical_degree              1
## 130                  20         4          medical              1
## 131                  28         3          medical              1
## 132                  12         3        marketing              1
## 133                  20         3    life_sciences              1
## 134                   9         1    life_sciences              1
## 135                  25         1    life_sciences              1
## 136                   6         2          medical              1
## 137                   8         4    life_sciences              1
## 138                   4         4    life_sciences              1
## 139                  28         3    life_sciences              1
## 140                   9         3  human_resources              1
## 141                   9         3          medical              1
## 142                  29         3          medical              1
## 143                   3         5 technical_degree              1
## 144                  18         3    life_sciences              1
## 145                   9         2          medical              1
## 146                   5         3 technical_degree              1
## 147                   2         1          medical              1
## 148                  10         3    life_sciences              1
## 149                   9         4    life_sciences              1
## 150                   3         1          medical              1
## 151                  26         3          medical              1
## 152                   1         5        marketing              1
## 153                   6         2        marketing              1
## 154                   9         3    life_sciences              1
## 155                   8         3        marketing              1
## 156                   1         1 technical_degree              1
## 157                   7         4          medical              1
## 158                   9         3          medical              1
## 159                   4         4        marketing              1
## 160                   2         4        marketing              1
## 161                  19         1          medical              1
## 162                   9         3          medical              1
## 163                  21         3          medical              1
## 164                  24         2    life_sciences              1
## 165                   3         3          medical              1
## 166                  11         3    life_sciences              1
## 167                  14         3    life_sciences              1
## 168                   5         3    life_sciences              1
## 169                   1         4    life_sciences              1
## 170                   6         5    life_sciences              1
## 171                  17         3 technical_degree              1
## 172                   1         1 technical_degree              1
## 173                   3         2          medical              1
## 174                   9         3          medical              1
## 175                   4         2    life_sciences              1
## 176                   8         3    life_sciences              1
## 177                   2         3    life_sciences              1
## 178                   2         3    life_sciences              1
## 179                   1         2        marketing              1
## 180                   9         2    life_sciences              1
## 181                  12         1          medical              1
## 182                  27         2          medical              1
## 183                  20         2        marketing              1
## 184                   1         3          medical              1
## 185                  13         2          medical              1
## 186                  14         3          medical              1
## 187                   4         1          medical              1
## 188                  14         4          medical              1
## 189                   2         1    life_sciences              1
## 190                   3         3          medical              1
## 191                   1         4    life_sciences              1
## 192                   9         3          medical              1
## 193                  23         2    life_sciences              1
## 194                   7         3          medical              1
## 195                   2         2          medical              1
## 196                  21         3    life_sciences              1
## 197                   2         3          medical              1
## 198                  21         2          medical              1
## 199                   2         4    life_sciences              1
## 200                  29         3 technical_degree              1
## 201                   1         1 technical_degree              1
## 202                  18         4    life_sciences              1
## 203                  10         4          medical              1
## 204                  19         2          medical              1
## 205                  29         1          medical              1
## 206                  27         3        marketing              1
## 207                   5         3    life_sciences              1
## 208                  18         1          medical              1
## 209                   9         5    life_sciences              1
## 210                   1         4          medical              1
## 211                   4         4          medical              1
## 212                   1         1    life_sciences              1
## 213                  20         3    life_sciences              1
## 214                   8         4    life_sciences              1
## 215                   3         3 technical_degree              1
## 216                   6         3    life_sciences              1
## 217                  26         4        marketing              1
## 218                   1         3 technical_degree              1
## 219                   6         3          medical              1
## 220                   3         3        marketing              1
## 221                   5         2    life_sciences              1
## 222                   4         4          medical              1
## 223                  11         3            other              1
## 224                   3         3    life_sciences              1
## 225                   1         4          medical              1
## 226                   3         3    life_sciences              1
## 227                   4         4        marketing              1
## 228                   1         1          medical              1
## 229                   1         3        marketing              1
## 230                  18         1          medical              1
## 231                   2         3    life_sciences              1
## 232                   4         2 technical_degree              1
## 233                   6         2          medical              1
## 234                   1         4          medical              1
## 235                  14         3          medical              1
## 236                  16         3        marketing              1
## 237                   2         2    life_sciences              1
## 238                   2         4    life_sciences              1
## 239                   4         2    life_sciences              1
## 240                   1         3    life_sciences              1
## 241                   1         4          medical              1
## 242                  26         4        marketing              1
## 243                  19         2    life_sciences              1
## 244                  24         2 technical_degree              1
## 245                   1         3            other              1
## 246                   3         4          medical              1
## 247                   5         4    life_sciences              1
## 248                   2         4    life_sciences              1
## 249                   1         2          medical              1
## 250                   7         4    life_sciences              1
## 251                  10         3          medical              1
## 252                   2         4 technical_degree              1
## 253                  15         3    life_sciences              1
## 254                  17         2    life_sciences              1
## 255                  20         2        marketing              1
## 256                   1         3    life_sciences              1
## 257                   2         3          medical              1
## 258                   2         2          medical              1
## 259                   1         3    life_sciences              1
## 260                  29         2          medical              1
## 261                   7         3    life_sciences              1
## 262                   2         2    life_sciences              1
## 263                   2         1 technical_degree              1
## 264                   2         3 technical_degree              1
## 265                   2         4    life_sciences              1
## 266                   2         3          medical              1
## 267                  23         3          medical              1
## 268                   5         2    life_sciences              1
## 269                  20         2          medical              1
## 270                   6         3    life_sciences              1
## 271                   1         3          medical              1
## 272                  29         4    life_sciences              1
## 273                   9         3          medical              1
## 274                   6         4          medical              1
## 275                   3         2          medical              1
## 276                   1         4          medical              1
## 277                  22         3    life_sciences              1
## 278                   7         2          medical              1
## 279                   1         3    life_sciences              1
## 280                   4         1    life_sciences              1
## 281                   3         4          medical              1
## 282                   1         1    life_sciences              1
## 283                   2         2    life_sciences              1
## 284                  20         2 technical_degree              1
## 285                  11         2          medical              1
## 286                   1         3    life_sciences              1
## 287                  24         3    life_sciences              1
## 288                  23         4    life_sciences              1
## 289                  16         4          medical              1
## 290                   8         2    life_sciences              1
## 291                  10         4    life_sciences              1
## 292                   3         3 technical_degree              1
## 293                   5         3        marketing              1
## 294                   4         4        marketing              1
## 295                   9         3          medical              1
## 296                  26         3        marketing              1
## 297                   3         3    life_sciences              1
## 298                  16         3        marketing              1
## 299                  18         4    life_sciences              1
## 300                   2         3          medical              1
## 301                   2         4    life_sciences              1
## 302                  10         3          medical              1
## 303                  16         2          medical              1
## 304                   7         3 technical_degree              1
## 305                   1         3          medical              1
## 306                  24         4    life_sciences              1
## 307                   7         3    life_sciences              1
## 308                  25         2    life_sciences              1
## 309                   1         4    life_sciences              1
## 310                   5         4 technical_degree              1
## 311                   2         3  human_resources              1
## 312                   7         3    life_sciences              1
## 313                   2         4    life_sciences              1
## 314                   5         4    life_sciences              1
## 315                  10         1          medical              1
## 316                  10         4    life_sciences              1
## 317                   1         2 technical_degree              1
## 318                   8         4          medical              1
## 319                   5         3    life_sciences              1
## 320                   8         2 technical_degree              1
## 321                   2         3    life_sciences              1
## 322                   7         3        marketing              1
## 323                   2         4          medical              1
## 324                   2         4          medical              1
## 325                  28         2          medical              1
## 326                   7         2    life_sciences              1
## 327                   7         2          medical              1
## 328                   3         2          medical              1
## 329                  10         3        marketing              1
## 330                   5         5    life_sciences              1
## 331                  10         4    life_sciences              1
## 332                   1         1        marketing              1
## 333                  20         4    life_sciences              1
## 334                   7         3    life_sciences              1
## 335                   8         4            other              1
## 336                   1         2          medical              1
## 337                   8         4            other              1
## 338                   9         5            other              1
## 339                   5         3        marketing              1
## 340                   8         4        marketing              1
## 341                   5         2          medical              1
## 342                  15         2    life_sciences              1
## 343                   7         4          medical              1
## 344                  10         1        marketing              1
## 345                   5         4 technical_degree              1
## 346                  26         1    life_sciences              1
## 347                   6         3          medical              1
## 348                   4         1          medical              1
## 349                  23         5    life_sciences              1
## 350                   2         3    life_sciences              1
## 351                   2         1 technical_degree              1
## 352                   2         3          medical              1
## 353                  29         1          medical              1
## 354                   6         3          medical              1
## 355                  25         2 technical_degree              1
## 356                   1         3    life_sciences              1
## 357                   2         4            other              1
## 358                   1         1 technical_degree              1
## 359                   1         5          medical              1
## 360                   3         4          medical              1
## 361                   1         4          medical              1
## 362                  10         4    life_sciences              1
## 363                   9         2          medical              1
## 364                   5         3        marketing              1
## 365                  10         3          medical              1
## 366                   7         4          medical              1
## 367                   4         3        marketing              1
## 368                  10         3 technical_degree              1
## 369                  22         2        marketing              1
## 370                   9         4    life_sciences              1
## 371                  12         3    life_sciences              1
## 372                  23         3    life_sciences              1
## 373                   9         4    life_sciences              1
## 374                   1         2          medical              1
## 375                   9         4    life_sciences              1
## 376                   7         3            other              1
## 377                  14         2    life_sciences              1
## 378                   2         3    life_sciences              1
## 379                  19         3        marketing              1
## 380                   2         3    life_sciences              1
## 381                  10         4        marketing              1
## 382                   2         1 technical_degree              1
## 383                   3         1 technical_degree              1
## 384                  11         3          medical              1
## 385                   2         2          medical              1
## 386                   4         3 technical_degree              1
## 387                  14         3    life_sciences              1
## 388                   2         2        marketing              1
## 389                   1         4    life_sciences              1
## 390                  10         4    life_sciences              1
## 391                  12         3    life_sciences              1
## 392                   2         3          medical              1
## 393                   5         2          medical              1
## 394                   4         4        marketing              1
## 395                   7         2          medical              1
## 396                  21         3          medical              1
## 397                   8         4            other              1
## 398                   4         2    life_sciences              1
## 399                  25         5          medical              1
## 400                   1         2    life_sciences              1
## 401                   1         1    life_sciences              1
## 402                   6         3    life_sciences              1
## 403                  12         3 technical_degree              1
## 404                   1         3        marketing              1
## 405                  17         2          medical              1
## 406                   3         3          medical              1
## 407                   3         3          medical              1
## 408                  10         2    life_sciences              1
## 409                   4         2    life_sciences              1
## 410                  29         2    life_sciences              1
## 411                   2         3    life_sciences              1
## 412                   7         3    life_sciences              1
## 413                  18         3          medical              1
## 414                  28         4 technical_degree              1
## 415                   1         1 technical_degree              1
## 416                   6         2        marketing              1
## 417                   2         2    life_sciences              1
## 418                   2         4    life_sciences              1
## 419                  23         3    life_sciences              1
## 420                   3         3    life_sciences              1
## 421                   3         4          medical              1
## 422                  25         5 technical_degree              1
## 423                   2         2 technical_degree              1
## 424                  22         4            other              1
## 425                  29         3        marketing              1
## 426                  29         4    life_sciences              1
## 427                   2         3          medical              1
## 428                  28         3        marketing              1
## 429                   2         2          medical              1
## 430                   2         3    life_sciences              1
## 431                  22         3    life_sciences              1
## 432                   8         4    life_sciences              1
## 433                   2         4    life_sciences              1
## 434                  10         3        marketing              1
## 435                   9         1    life_sciences              1
## 436                  15         1          medical              1
## 437                  10         1          medical              1
## 438                   7         1        marketing              1
## 439                  16         3    life_sciences              1
## 440                  20         3    life_sciences              1
## 441                  23         3  human_resources              1
## 442                   5         2            other              1
## 443                  10         4          medical              1
## 444                   4         1 technical_degree              1
## 445                   2         5        marketing              1
## 446                  18         5    life_sciences              1
## 447                  10         2    life_sciences              1
## 448                   1         3        marketing              1
## 449                   6         3    life_sciences              1
## 450                   8         1    life_sciences              1
## 451                   2         1    life_sciences              1
## 452                  24         3          medical              1
## 453                   2         3            other              1
## 454                  17         4    life_sciences              1
## 455                  19         3 technical_degree              1
## 456                   1         5          medical              1
## 457                   7         3    life_sciences              1
## 458                   5         3        marketing              1
## 459                  28         3            other              1
## 460                   2         4            other              1
## 461                  29         2          medical              1
## 462                   1         3          medical              1
## 463                  21         4    life_sciences              1
## 464                  24         3 technical_degree              1
## 465                   1         3 technical_degree              1
## 466                  18         1          medical              1
## 467                   2         5    life_sciences              1
## 468                   9         4          medical              1
## 469                   6         2 technical_degree              1
## 470                  11         4            other              1
## 471                  24         3          medical              1
## 472                  10         3          medical              1
## 473                   1         4    life_sciences              1
## 474                  18         4    life_sciences              1
## 475                  23         3          medical              1
## 476                  28         2        marketing              1
## 477                  17         2            other              1
## 478                   3         3          medical              1
## 479                  13         1          medical              1
## 480                   7         3    life_sciences              1
## 481                  12         4    life_sciences              1
## 482                   1         2    life_sciences              1
## 483                  13         4          medical              1
## 484                  25         2            other              1
## 485                   6         4          medical              1
## 486                   6         4          medical              1
## 487                   2         3        marketing              1
## 488                   1         3    life_sciences              1
## 489                   2         4    life_sciences              1
## 490                   6         4            other              1
## 491                   1         1    life_sciences              1
## 492                   9         5          medical              1
## 493                   1         4    life_sciences              1
## 494                   1         4    life_sciences              1
## 495                  14         3 technical_degree              1
## 496                   2         1        marketing              1
## 497                  22         1 technical_degree              1
## 498                   3         4            other              1
## 499                   6         1          medical              1
## 500                   8         4        marketing              1
## 501                   9         4    life_sciences              1
## 502                   3         3          medical              1
## 503                   1         1          medical              1
## 504                   1         5    life_sciences              1
## 505                  26         4    life_sciences              1
## 506                   6         3    life_sciences              1
## 507                   3         3            other              1
## 508                   3         2          medical              1
## 509                   6         4    life_sciences              1
## 510                   6         3    life_sciences              1
## 511                  19         4          medical              1
## 512                   9         2          medical              1
## 513                   3         4          medical              1
## 514                  10         1          medical              1
## 515                   3         3    life_sciences              1
## 516                   3         3    life_sciences              1
## 517                   4         3          medical              1
## 518                   8         3    life_sciences              1
## 519                   7         4        marketing              1
## 520                   1         4    life_sciences              1
## 521                   2         1        marketing              1
## 522                   3         1          medical              1
## 523                  10         2    life_sciences              1
## 524                  28         1          medical              1
## 525                   9         3          medical              1
## 526                   3         2    life_sciences              1
## 527                   2         4 technical_degree              1
## 528                  10         3        marketing              1
## 529                   8         2 technical_degree              1
## 530                   1         4    life_sciences              1
## 531                   1         2    life_sciences              1
## 532                   3         2    life_sciences              1
## 533                  14         4        marketing              1
## 534                   5         4    life_sciences              1
## 535                   7         3    life_sciences              1
## 536                  10         4  human_resources              1
## 537                  16         4        marketing              1
## 538                  10         2    life_sciences              1
## 539                   1         3  human_resources              1
## 540                   8         4        marketing              1
## 541                   1         2    life_sciences              1
## 542                   8         3    life_sciences              1
## 543                   1         3    life_sciences              1
## 544                  24         3          medical              1
## 545                   3         3          medical              1
## 546                  27         5        marketing              1
## 547                  10         3    life_sciences              1
## 548                  19         3          medical              1
## 549                  15         3    life_sciences              1
## 550                   8         2          medical              1
## 551                   9         1          medical              1
## 552                   3         3  human_resources              1
## 553                   9         3          medical              1
## 554                   2         1          medical              1
## 555                   7         3          medical              1
## 556                  10         3        marketing              1
## 557                   6         3    life_sciences              1
## 558                   2         4    life_sciences              1
## 559                  24         4    life_sciences              1
## 560                   2         5          medical              1
## 561                   8         5    life_sciences              1
## 562                   3         4        marketing              1
## 563                   1         4            other              1
## 564                  26         1          medical              1
## 565                   2         2 technical_degree              1
## 566                  10         1          medical              1
## 567                  27         2    life_sciences              1
## 568                   2         3            other              1
## 569                   2         3          medical              1
## 570                   8         4    life_sciences              1
## 571                  19         4          medical              1
## 572                   1         2    life_sciences              1
## 573                  27         3          medical              1
## 574                   8         3 technical_degree              1
## 575                   1         4    life_sciences              1
## 576                  19         4          medical              1
## 577                   8         1        marketing              1
## 578                  10         1    life_sciences              1
## 579                   2         4    life_sciences              1
## 580                   2         4          medical              1
## 581                   8         4    life_sciences              1
## 582                   1         3    life_sciences              1
## 583                   2         2          medical              1
## 584                   8         2    life_sciences              1
## 585                   8         3    life_sciences              1
## 586                   6         3    life_sciences              1
## 587                   9         3    life_sciences              1
## 588                  11         4    life_sciences              1
## 589                   2         3          medical              1
## 590                   1         2    life_sciences              1
## 591                   7         3          medical              1
## 592                  16         3        marketing              1
## 593                   2         2            other              1
## 594                   1         3            other              1
## 595                  23         2    life_sciences              1
## 596                   2         4    life_sciences              1
## 597                   1         4    life_sciences              1
## 598                   1         2    life_sciences              1
## 599                   2         4          medical              1
## 600                  13         3  human_resources              1
## 601                   4         3    life_sciences              1
## 602                  16         4          medical              1
## 603                   2         3          medical              1
## 604                   2         3    life_sciences              1
## 605                  29         3    life_sciences              1
## 606                  12         3    life_sciences              1
## 607                  16         4    life_sciences              1
## 608                  11         3        marketing              1
## 609                   2         1          medical              1
## 610                  14         2    life_sciences              1
## 611                   5         1 technical_degree              1
## 612                   7         3            other              1
## 613                   2         4        marketing              1
## 614                   3         2  human_resources              1
## 615                   5         2          medical              1
## 616                   3         3          medical              1
## 617                  26         4        marketing              1
## 618                   4         3          medical              1
## 619                   2         1          medical              1
## 620                   1         3          medical              1
## 621                  27         1          medical              1
## 622                   1         2    life_sciences              1
## 623                  13         4    life_sciences              1
## 624                   5         4    life_sciences              1
## 625                   7         2        marketing              1
## 626                   9         3        marketing              1
## 627                   8         2          medical              1
## 628                  25         4          medical              1
## 629                  16         4        marketing              1
## 630                   8         2          medical              1
## 631                   1         2    life_sciences              1
## 632                   8         4    life_sciences              1
## 633                   2         1          medical              1
## 634                   8         3    life_sciences              1
## 635                   3         1            other              1
## 636                   9         3    life_sciences              1
## 637                  25         4    life_sciences              1
## 638                   1         3    life_sciences              1
## 639                   4         1        marketing              1
## 640                   1         3 technical_degree              1
## 641                   4         1    life_sciences              1
## 642                   5         2    life_sciences              1
## 643                   9         3        marketing              1
## 644                   3         3    life_sciences              1
## 645                  11         4    life_sciences              1
## 646                   1         3          medical              1
## 647                   8         3        marketing              1
## 648                  25         3 technical_degree              1
## 649                  21         2          medical              1
## 650                  23         4    life_sciences              1
## 651                   1         3    life_sciences              1
## 652                   2         2        marketing              1
## 653                  19         2          medical              1
## 654                   2         4    life_sciences              1
## 655                   2         3    life_sciences              1
## 656                   3         2  human_resources              1
## 657                  25         4    life_sciences              1
## 658                   7         1          medical              1
## 659                   9         2    life_sciences              1
## 660                   5         4          medical              1
## 661                   2         1    life_sciences              1
## 662                   8         3    life_sciences              1
## 663                   2         3          medical              1
## 664                  18         1            other              1
## 665                  14         1    life_sciences              1
## 666                   2         4    life_sciences              1
## 667                   3         1    life_sciences              1
## 668                   2         4    life_sciences              1
## 669                   9         3          medical              1
## 670                   6         3          medical              1
## 671                   4         3    life_sciences              1
## 672                  10         3    life_sciences              1
## 673                  14         2          medical              1
## 674                   1         4            other              1
## 675                   5         3 technical_degree              1
## 676                   7         4    life_sciences              1
## 677                  21         1    life_sciences              1
## 678                   8         2            other              1
## 679                  20         4          medical              1
## 680                  20         2        marketing              1
## 681                   7         4            other              1
## 682                   1         3 technical_degree              1
## 683                   1         3    life_sciences              1
## 684                  19         2        marketing              1
## 685                  10         4        marketing              1
## 686                   1         3          medical              1
## 687                   6         3          medical              1
## 688                   2         4          medical              1
## 689                  21         3            other              1
## 690                   4         3 technical_degree              1
## 691                  12         3          medical              1
## 692                   9         4          medical              1
## 693                   3         4          medical              1
## 694                   3         1    life_sciences              1
## 695                   1         3    life_sciences              1
## 696                   1         4    life_sciences              1
## 697                   4         2    life_sciences              1
## 698                  20         3 technical_degree              1
## 699                  18         3          medical              1
## 700                   1         2    life_sciences              1
## 701                   2         3 technical_degree              1
## 702                   2         2          medical              1
## 703                   8         2            other              1
## 704                  10         3 technical_degree              1
## 705                   3         4    life_sciences              1
## 706                   2         5    life_sciences              1
## 707                  24         3    life_sciences              1
## 708                  16         4          medical              1
## 709                   8         4 technical_degree              1
## 710                   9         2          medical              1
## 711                  17         3    life_sciences              1
## 712                  10         3    life_sciences              1
## 713                  13         1    life_sciences              1
## 714                   1         4          medical              1
## 715                   1         2          medical              1
## 716                   1         4            other              1
## 717                   9         3          medical              1
## 718                  16         4 technical_degree              1
## 719                  23         2    life_sciences              1
## 720                   4         2    life_sciences              1
## 721                  22         3    life_sciences              1
## 722                  24         3    life_sciences              1
## 723                  10         1          medical              1
## 724                   7         2          medical              1
## 725                  17         1          medical              1
## 726                  14         4            other              1
## 727                   1         1    life_sciences              1
## 728                   5         2    life_sciences              1
## 729                  17         3 technical_degree              1
## 730                  25         4          medical              1
## 731                   8         2    life_sciences              1
## 732                  11         3          medical              1
## 733                   5         3          medical              1
## 734                   2         2          medical              1
## 735                   8         1    life_sciences              1
## 736                   6         3    life_sciences              1
## 737                   4         4    life_sciences              1
## 738                   7         2          medical              1
## 739                   1         1    life_sciences              1
## 740                   2         4    life_sciences              1
## 741                  10         3            other              1
## 742                   5         2        marketing              1
## 743                   9         3    life_sciences              1
## 744                   2         3    life_sciences              1
## 745                  11         2          medical              1
## 746                  18         4          medical              1
## 747                   7         1    life_sciences              1
## 748                   3         4    life_sciences              1
## 749                  29         2          medical              1
## 750                   2         1        marketing              1
## 751                  28         3          medical              1
## 752                   1         3    life_sciences              1
## 753                  16         4    life_sciences              1
## 754                  22         3          medical              1
## 755                   8         1    life_sciences              1
## 756                  11         2    life_sciences              1
## 757                  29         4          medical              1
## 758                   1         4        marketing              1
## 759                   1         2 technical_degree              1
## 760                  24         4          medical              1
## 761                   2         3        marketing              1
## 762                  15         3            other              1
## 763                   2         3    life_sciences              1
## 764                  10         4    life_sciences              1
## 765                  10         1          medical              1
## 766                   3         4            other              1
## 767                   2         4          medical              1
## 768                   3         3            other              1
## 769                  26         3        marketing              1
## 770                   1         1          medical              1
## 771                   1         4          medical              1
## 772                   2         4    life_sciences              1
## 773                   9         3          medical              1
## 774                  12         5          medical              1
## 775                   2         1          medical              1
## 776                  25         3          medical              1
## 777                   9         3        marketing              1
## 778                  10         3    life_sciences              1
## 779                   8         4    life_sciences              1
## 780                   4         4    life_sciences              1
## 781                  24         2 technical_degree              1
## 782                   1         2          medical              1
## 783                  20         3            other              1
## 784                   7         2 technical_degree              1
## 785                  17         1    life_sciences              1
## 786                  20         4 technical_degree              1
## 787                   8         5    life_sciences              1
## 788                   2         1    life_sciences              1
## 789                  10         3            other              1
## 790                   1         2          medical              1
## 791                   5         3    life_sciences              1
## 792                   4         3 technical_degree              1
## 793                  29         4          medical              1
## 794                  15         2    life_sciences              1
## 795                   3         1    life_sciences              1
## 796                  10         4    life_sciences              1
## 797                   4         1 technical_degree              1
## 798                  21         3          medical              1
## 799                  25         3          medical              1
## 800                   2         2          medical              1
## 801                   1         3          medical              1
## 802                   1         4            other              1
## 803                   7         3    life_sciences              1
## 804                   3         4    life_sciences              1
## 805                   1         4          medical              1
## 806                   9         4    life_sciences              1
## 807                   7         4    life_sciences              1
## 808                  10         4        marketing              1
## 809                  28         4    life_sciences              1
## 810                   3         3          medical              1
## 811                   3         1        marketing              1
## 812                   2         2        marketing              1
## 813                  27         3    life_sciences              1
## 814                   2         3    life_sciences              1
## 815                  14         3          medical              1
## 816                   1         1 technical_degree              1
## 817                   9         3    life_sciences              1
## 818                  18         4    life_sciences              1
## 819                  20         3    life_sciences              1
## 820                   2         1    life_sciences              1
## 821                  11         2        marketing              1
## 822                   8         4 technical_degree              1
## 823                   2         2    life_sciences              1
## 824                  10         3    life_sciences              1
## 825                  29         3          medical              1
## 826                   8         1          medical              1
## 827                   1         3  human_resources              1
## 828                   6         3    life_sciences              1
## 829                   8         1          medical              1
## 830                   9         4        marketing              1
## 831                  12         4    life_sciences              1
## 832                  15         3          medical              1
## 833                  25         2          medical              1
## 834                   6         3    life_sciences              1
## 835                   9         1    life_sciences              1
## 836                   8         4 technical_degree              1
## 837                  23         1    life_sciences              1
## 838                   9         4          medical              1
## 839                  12         3    life_sciences              1
## 840                   4         4        marketing              1
## 841                   1         4          medical              1
## 842                  24         3          medical              1
## 843                  12         1    life_sciences              1
## 844                   3         4          medical              1
## 845                  10         3        marketing              1
## 846                  26         2          medical              1
## 847                   2         3    life_sciences              1
## 848                   1         3          medical              1
## 849                   4         4            other              1
## 850                   9         3        marketing              1
## 851                   2         1    life_sciences              1
## 852                   4         4 technical_degree              1
## 853                   6         1          medical              1
## 854                   9         2    life_sciences              1
## 855                   7         3          medical              1
## 856                   1         3    life_sciences              1
## 857                   3         3    life_sciences              1
## 858                  10         4    life_sciences              1
## 859                   7         2          medical              1
## 860                  15         1    life_sciences              1
## 861                   3         4    life_sciences              1
## 862                   2         3        marketing              1
## 863                  17         3    life_sciences              1
## 864                   2         3  human_resources              1
## 865                   5         2    life_sciences              1
## 866                  29         4    life_sciences              1
## 867                   2         4          medical              1
## 868                   2         3          medical              1
## 869                  19         4          medical              1
## 870                  15         2    life_sciences              1
## 871                  17         4    life_sciences              1
## 872                  17         2    life_sciences              1
## 873                  25         3          medical              1
## 874                   6         4    life_sciences              1
## 875                   7         4    life_sciences              1
## 876                  29         4            other              1
## 877                  21         3        marketing              1
## 878                   2         4 technical_degree              1
## 879                   2         5          medical              1
## 880                   7         4        marketing              1
## 881                  13         3            other              1
## 882                   2         2    life_sciences              1
## 883                   1         3 technical_degree              1
## 884                   9         3          medical              1
## 885                  10         3 technical_degree              1
## 886                  10         4    life_sciences              1
## 887                   1         3          medical              1
## 888                  26         5          medical              1
## 889                   8         2        marketing              1
## 890                  14         3    life_sciences              1
## 891                   1         4    life_sciences              1
## 892                   2         1    life_sciences              1
## 893                  10         3          medical              1
## 894                   1         3    life_sciences              1
## 895                   3         3    life_sciences              1
## 896                  11         2          medical              1
## 897                  24         3          medical              1
## 898                   3         3    life_sciences              1
## 899                   3         3    life_sciences              1
## 900                   4         2          medical              1
## 901                   3         3 technical_degree              1
## 902                   2         2 technical_degree              1
## 903                   4         2    life_sciences              1
## 904                   7         3    life_sciences              1
## 905                   1         3    life_sciences              1
## 906                   1         3    life_sciences              1
## 907                  20         3 technical_degree              1
## 908                   5         3        marketing              1
## 909                  10         5        marketing              1
## 910                  25         3    life_sciences              1
## 911                   1         2    life_sciences              1
## 912                  24         1    life_sciences              1
## 913                   4         2    life_sciences              1
## 914                   2         3        marketing              1
## 915                   8         1          medical              1
## 916                  10         2    life_sciences              1
## 917                   4         2        marketing              1
## 918                   2         3        marketing              1
## 919                   9         3    life_sciences              1
## 920                  18         4          medical              1
## 921                  19         3          medical              1
## 922                   1         4          medical              1
## 923                   4         2    life_sciences              1
## 924                  11         3    life_sciences              1
## 925                   6         1    life_sciences              1
## 926                   7         4          medical              1
## 927                   4         4        marketing              1
## 928                   2         4    life_sciences              1
## 929                  15         3          medical              1
## 930                   2         3    life_sciences              1
## 931                   6         2          medical              1
## 932                   9         2          medical              1
## 933                   7         3 technical_degree              1
## 934                   1         3 technical_degree              1
## 935                   1         3          medical              1
## 936                   8         3          medical              1
## 937                  25         3          medical              1
## 938                  13         4          medical              1
## 939                  23         4    life_sciences              1
## 940                   7         2    life_sciences              1
## 941                  23         3          medical              1
## 942                   6         3 technical_degree              1
## 943                  10         4 technical_degree              1
## 944                   1         2    life_sciences              1
## 945                   1         3    life_sciences              1
## 946                  28         3    life_sciences              1
## 947                  25         4        marketing              1
## 948                   5         3    life_sciences              1
## 949                  17         4          medical              1
## 950                  18         2    life_sciences              1
## 951                   2         4    life_sciences              1
## 952                  10         2          medical              1
## 953                   1         3    life_sciences              1
## 954                   3         3    life_sciences              1
## 955                   2         1    life_sciences              1
## 956                   2         2          medical              1
## 957                   8         4    life_sciences              1
## 958                  16         2    life_sciences              1
## 959                   9         3    life_sciences              1
## 960                   2         3    life_sciences              1
## 961                   1         3        marketing              1
## 962                   4         4    life_sciences              1
## 963                   5         3    life_sciences              1
## 964                   2         2    life_sciences              1
## 965                  15         2          medical              1
## 966                  19         1          medical              1
## 967                   7         4          medical              1
## 968                   1         4    life_sciences              1
## 969                   7         3        marketing              1
## 970                   4         3    life_sciences              1
## 971                  11         3          medical              1
## 972                  11         2 technical_degree              1
## 973                   1         3    life_sciences              1
## 974                   1         3          medical              1
## 975                   2         1    life_sciences              1
## 976                  13         4        marketing              1
## 977                  23         3    life_sciences              1
## 978                  26         1 technical_degree              1
## 979                   2         1          medical              1
## 980                  29         3          medical              1
## 981                   2         3    life_sciences              1
## 982                  18         4        marketing              1
## 983                   7         3    life_sciences              1
## 984                   2         4 technical_degree              1
## 985                  26         3    life_sciences              1
## 986                  22         4          medical              1
## 987                  21         4    life_sciences              1
## 988                   2         3        marketing              1
## 989                  22         3    life_sciences              1
## 990                   4         1    life_sciences              1
## 991                   5         1    life_sciences              1
## 992                   2         1        marketing              1
## 993                  25         2    life_sciences              1
## 994                  18         1    life_sciences              1
## 995                  28         2          medical              1
## 996                   6         3          medical              1
## 997                  10         3        marketing              1
## 998                  17         4    life_sciences              1
## 999                   2         1          medical              1
## 1000                 10         3  human_resources              1
## 1001                  8         4            other              1
## 1002                 11         3          medical              1
## 1003                 18         2    life_sciences              1
## 1004                  1         3 technical_degree              1
## 1005                  7         3            other              1
## 1006                 17         3            other              1
## 1007                 28         2    life_sciences              1
## 1008                 14         1            other              1
## 1009                  1         3          medical              1
## 1010                  1         3          medical              1
## 1011                  1         4          medical              1
## 1012                  3         4        marketing              1
## 1013                  1         4    life_sciences              1
## 1014                  7         4        marketing              1
## 1015                  8         5    life_sciences              1
## 1016                  1         4            other              1
## 1017                  8         3    life_sciences              1
## 1018                 11         1    life_sciences              1
## 1019                  4         4    life_sciences              1
## 1020                 16         4        marketing              1
## 1021                  1         3 technical_degree              1
## 1022                  9         2    life_sciences              1
## 1023                  5         2 technical_degree              1
## 1024                  1         2    life_sciences              1
## 1025                  2         4          medical              1
## 1026                  4         1          medical              1
## 1027                  7         5        marketing              1
## 1028                  1         3    life_sciences              1
## 1029                  5         5          medical              1
## 1030                  9         4            other              1
## 1031                  8         2    life_sciences              1
## 1032                  9         3        marketing              1
## 1033                  2         3    life_sciences              1
## 1034                  1         5    life_sciences              1
## 1035                 20         3          medical              1
## 1036                  8         2          medical              1
## 1037                  2         3    life_sciences              1
## 1038                 29         3 technical_degree              1
## 1039                  7         3        marketing              1
## 1040                  9         4 technical_degree              1
## 1041                  8         1          medical              1
## 1042                  5         3          medical              1
## 1043                  5         3    life_sciences              1
## 1044                  2         3          medical              1
## 1045                  5         4 technical_degree              1
## 1046                  2         3          medical              1
## 1047                 20         3    life_sciences              1
## 1048                  7         3          medical              1
## 1049                  3         3            other              1
## 1050                 16         1    life_sciences              1
## 1051                  9         2          medical              1
## 1052                  1         5        marketing              1
## 1053                  7         3 technical_degree              1
## 1054                  1         2    life_sciences              1
## 1055                  7         4    life_sciences              1
## 1056                 15         3          medical              1
## 1057                  1         3 technical_degree              1
## 1058                 13         3 technical_degree              1
## 1059                 24         4          medical              1
## 1060                  7         1    life_sciences              1
## 1061                  9         3          medical              1
## 1062                 13         2    life_sciences              1
## 1063                  2         1          medical              1
## 1064                 19         3    life_sciences              1
## 1065                  1         3    life_sciences              1
## 1066                  4         4    life_sciences              1
## 1067                  4         4          medical              1
## 1068                 14         3          medical              1
## 1069                  2         2          medical              1
## 1070                  1         3    life_sciences              1
## 1071                  7         3    life_sciences              1
## 1072                  3         2          medical              1
## 1073                  2         1    life_sciences              1
## 1074                 29         1    life_sciences              1
## 1075                  8         5    life_sciences              1
## 1076                 10         3          medical              1
## 1077                 11         4          medical              1
## 1078                  1         4 technical_degree              1
## 1079                 28         3    life_sciences              1
## 1080                  6         3    life_sciences              1
## 1081                  3         3    life_sciences              1
## 1082                 16         3    life_sciences              1
## 1083                 20         1    life_sciences              1
## 1084                  9         4    life_sciences              1
## 1085                  1         3 technical_degree              1
## 1086                  3         3    life_sciences              1
## 1087                 22         5          medical              1
## 1088                  7         2 technical_degree              1
## 1089                  2         3          medical              1
## 1090                 13         3          medical              1
## 1091                  8         1            other              1
## 1092                 25         3    life_sciences              1
## 1093                 28         3 technical_degree              1
## 1094                  2         3    life_sciences              1
## 1095                  9         2          medical              1
## 1096                 28         4    life_sciences              1
## 1097                  6         2          medical              1
## 1098                 21         2 technical_degree              1
## 1099                  8         2    life_sciences              1
## 1100                  1         4 technical_degree              1
## 1101                 28         4    life_sciences              1
## 1102                  5         2    life_sciences              1
## 1103                  2         4    life_sciences              1
## 1104                 16         4    life_sciences              1
## 1105                  9         3    life_sciences              1
## 1106                  8         4    life_sciences              1
## 1107                  1         3    life_sciences              1
## 1108                 10         4  human_resources              1
## 1109                  1         3          medical              1
## 1110                 29         4 technical_degree              1
## 1111                  2         3    life_sciences              1
## 1112                  2         5 technical_degree              1
## 1113                  2         3          medical              1
## 1114                  1         4 technical_degree              1
## 1115                 15         4            other              1
## 1116                  7         4          medical              1
## 1117                 26         5        marketing              1
## 1118                  1         4    life_sciences              1
## 1119                  3         3    life_sciences              1
## 1120                 14         3    life_sciences              1
## 1121                 16         3    life_sciences              1
## 1122                  1         4    life_sciences              1
## 1123                  3         1          medical              1
## 1124                 10         4          medical              1
## 1125                  6         3          medical              1
## 1126                  2         1    life_sciences              1
## 1127                  9         3        marketing              1
## 1128                 10         3 technical_degree              1
## 1129                  6         4    life_sciences              1
## 1130                  9         2            other              1
## 1131                 28         3    life_sciences              1
## 1132                 10         4 technical_degree              1
## 1133                 14         2    life_sciences              1
## 1134                 27         3 technical_degree              1
## 1135                  7         2    life_sciences              1
## 1136                  1         4    life_sciences              1
## 1137                 24         3          medical              1
## 1138                 26         2            other              1
## 1139                 20         5          medical              1
## 1140                  5         4            other              1
## 1141                  7         3          medical              1
## 1142                  7         3          medical              1
## 1143                  5         5          medical              1
## 1144                 26         3        marketing              1
## 1145                  2         4            other              1
## 1146                 12         4    life_sciences              1
## 1147                 10         4    life_sciences              1
## 1148                 25         4    life_sciences              1
## 1149                 10         5          medical              1
## 1150                 19         3            other              1
## 1151                 18         5    life_sciences              1
## 1152                 27         3          medical              1
## 1153                  5         1          medical              1
## 1154                  3         2          medical              1
## 1155                 26         4    life_sciences              1
## 1156                  3         2          medical              1
## 1157                 15         3    life_sciences              1
## 1158                  8         4    life_sciences              1
## 1159                 19         3    life_sciences              1
## 1160                  4         3          medical              1
## 1161                  2         2            other              1
## 1162                  2         2          medical              1
## 1163                 10         3          medical              1
## 1164                 10         3          medical              1
## 1165                 16         3    life_sciences              1
## 1166                  1         5  human_resources              1
## 1167                  4         5          medical              1
## 1168                 15         2          medical              1
## 1169                  2         1 technical_degree              1
## 1170                  8         3          medical              1
## 1171                  2         3          medical              1
## 1172                  7         3    life_sciences              1
## 1173                 10         3          medical              1
## 1174                  5         4    life_sciences              1
## 1175                  2         1    life_sciences              1
## 1176                 12         3          medical              1
## 1177                 22         4            other              1
## 1178                 17         5    life_sciences              1
## 1179                  2         3          medical              1
## 1180                  3         3    life_sciences              1
## 1181                  7         3    life_sciences              1
## 1182                  6         1    life_sciences              1
## 1183                  1         4          medical              1
## 1184                  3         2    life_sciences              1
## 1185                 22         5          medical              1
## 1186                 15         2    life_sciences              1
## 1187                 12         4            other              1
## 1188                  1         3    life_sciences              1
## 1189                  5         3          medical              1
## 1190                  2         4          medical              1
## 1191                  2         3          medical              1
## 1192                  5         4    life_sciences              1
## 1193                 16         3          medical              1
## 1194                  2         3          medical              1
## 1195                  2         4    life_sciences              1
## 1196                  1         3    life_sciences              1
## 1197                 23         2    life_sciences              1
## 1198                  9         1    life_sciences              1
## 1199                 16         3    life_sciences              1
## 1200                 26         4    life_sciences              1
## 1201                  1         3    life_sciences              1
## 1202                  8         1          medical              1
## 1203                  4         2          medical              1
## 1204                 24         4          medical              1
## 1205                  7         2          medical              1
## 1206                  2         4    life_sciences              1
## 1207                  7         3          medical              1
## 1208                 22         3 technical_degree              1
## 1209                  5         2          medical              1
## 1210                  1         4          medical              1
## 1211                 21         3          medical              1
## 1212                  1         4          medical              1
## 1213                 19         3    life_sciences              1
## 1214                  7         3    life_sciences              1
## 1215                  2         3    life_sciences              1
## 1216                  2         4          medical              1
## 1217                  2         3          medical              1
## 1218                  9         3          medical              1
## 1219                  6         3        marketing              1
## 1220                  9         4          medical              1
## 1221                  2         4    life_sciences              1
## 1222                  1         1    life_sciences              1
## 1223                 22         1  human_resources              1
## 1224                  9         3    life_sciences              1
## 1225                 17         4          medical              1
## 1226                 28         2 technical_degree              1
## 1227                 10         3    life_sciences              1
## 1228                  2         4    life_sciences              1
## 1229                  4         3  human_resources              1
## 1230                  8         2    life_sciences              1
## 1231                 29         1          medical              1
## 1232                 13         4    life_sciences              1
## 1233                 27         4    life_sciences              1
## 1234                 16         1    life_sciences              1
## 1235                  2         4        marketing              1
## 1236                  2         3    life_sciences              1
## 1237                 13         5        marketing              1
## 1238                  1         2    life_sciences              1
## 1239                  4         1          medical              1
## 1240                 24         1 technical_degree              1
## 1241                  1         3    life_sciences              1
## 1242                 19         3    life_sciences              1
## 1243                  7         4          medical              1
## 1244                  4         3    life_sciences              1
## 1245                  2         4 technical_degree              1
## 1246                 10         3          medical              1
## 1247                  8         3  human_resources              1
## 1248                  5         3 technical_degree              1
## 1249                  8         3          medical              1
## 1250                  9         3        marketing              1
## 1251                  1         3    life_sciences              1
## 1252                 15         2        marketing              1
## 1253                  2         4          medical              1
## 1254                  2         3        marketing              1
## 1255                 11         4        marketing              1
## 1256                 16         3    life_sciences              1
## 1257                  2         2          medical              1
## 1258                 16         4        marketing              1
## 1259                  4         3 technical_degree              1
## 1260                 16         3    life_sciences              1
## 1261                  5         4 technical_degree              1
## 1262                 18         3          medical              1
## 1263                 17         3 technical_degree              1
## 1264                 12         3          medical              1
## 1265                  2         3          medical              1
## 1266                  4         3 technical_degree              1
## 1267                  9         4    life_sciences              1
## 1268                 10         3    life_sciences              1
## 1269                  1         4          medical              1
## 1270                  2         3    life_sciences              1
## 1271                  3         2    life_sciences              1
## 1272                  7         1        marketing              1
## 1273                  6         2            other              1
## 1274                  8         1          medical              1
## 1275                 29         4        marketing              1
## 1276                  3         3 technical_degree              1
## 1277                  9         2        marketing              1
## 1278                  2         4          medical              1
## 1279                 10         3    life_sciences              1
## 1280                  1         2          medical              1
## 1281                  8         2            other              1
## 1282                 27         3    life_sciences              1
## 1283                  8         4    life_sciences              1
## 1284                  1         3    life_sciences              1
## 1285                 10         1          medical              1
## 1286                 26         2    life_sciences              1
## 1287                  2         2    life_sciences              1
## 1288                 13         3          medical              1
## 1289                  2         2          medical              1
## 1290                  2         3  human_resources              1
## 1291                  9         4    life_sciences              1
## 1292                 10         4          medical              1
## 1293                 20         3    life_sciences              1
## 1294                  9         3    life_sciences              1
## 1295                  5         3    life_sciences              1
## 1296                  4         1        marketing              1
## 1297                 10         3          medical              1
## 1298                 20         2          medical              1
## 1299                 21         2          medical              1
## 1300                  1         3    life_sciences              1
## 1301                  8         2 technical_degree              1
## 1302                  2         3          medical              1
## 1303                 23         4          medical              1
## 1304                  4         3    life_sciences              1
## 1305                 12         3    life_sciences              1
## 1306                  7         4          medical              1
## 1307                  7         4        marketing              1
## 1308                  1         3          medical              1
## 1309                  2         4        marketing              1
## 1310                 10         3          medical              1
## 1311                 15         4    life_sciences              1
## 1312                 14         3          medical              1
## 1313                 18         5  human_resources              1
## 1314                 13         3  human_resources              1
## 1315                  2         4    life_sciences              1
## 1316                  2         4            other              1
## 1317                  2         4    life_sciences              1
## 1318                  5         2    life_sciences              1
## 1319                 20         1          medical              1
## 1320                 10         4        marketing              1
## 1321                 10         4 technical_degree              1
## 1322                  9         4    life_sciences              1
## 1323                  2         2    life_sciences              1
## 1324                  1         2    life_sciences              1
## 1325                 29         1    life_sciences              1
## 1326                  8         3    life_sciences              1
## 1327                  2         4        marketing              1
## 1328                  3         3 technical_degree              1
## 1329                 23         1          medical              1
## 1330                  6         1          medical              1
## 1331                  6         3          medical              1
## 1332                 10         3    life_sciences              1
## 1333                 24         2    life_sciences              1
## 1334                 10         3    life_sciences              1
## 1335                 15         3    life_sciences              1
## 1336                 19         4            other              1
## 1337                  2         4 technical_degree              1
## 1338                  3         3          medical              1
## 1339                  9         3          medical              1
## 1340                  7         1    life_sciences              1
## 1341                 10         4 technical_degree              1
## 1342                 20         3    life_sciences              1
## 1343                  4         3    life_sciences              1
## 1344                  7         3    life_sciences              1
## 1345                  7         4          medical              1
## 1346                 16         2            other              1
## 1347                 25         2    life_sciences              1
## 1348                  2         1  human_resources              1
## 1349                  1         4    life_sciences              1
## 1350                  1         2    life_sciences              1
## 1351                  2         2          medical              1
## 1352                 22         3          medical              1
## 1353                  1         4    life_sciences              1
## 1354                 16         4 technical_degree              1
## 1355                 24         2    life_sciences              1
## 1356                 17         2        marketing              1
## 1357                  8         3        marketing              1
## 1358                  6         3          medical              1
## 1359                 10         2          medical              1
## 1360                  3         1          medical              1
## 1361                  4         3          medical              1
## 1362                  6         3            other              1
## 1363                  1         4          medical              1
## 1364                 10         4        marketing              1
## 1365                  1         2    life_sciences              1
## 1366                 24         3 technical_degree              1
## 1367                 21         4    life_sciences              1
## 1368                  2         4 technical_degree              1
## 1369                 22         4            other              1
## 1370                 13         2        marketing              1
## 1371                 14         4 technical_degree              1
## 1372                 11         5        marketing              1
## 1373                  9         2          medical              1
## 1374                  8         3          medical              1
## 1375                 21         3    life_sciences              1
## 1376                  5         2    life_sciences              1
## 1377                  9         2    life_sciences              1
## 1378                  2         1    life_sciences              1
## 1379                 12         4        marketing              1
## 1380                 22         3  human_resources              1
## 1381                 18         4          medical              1
## 1382                 16         3          medical              1
## 1383                  3         2          medical              1
## 1384                  9         4    life_sciences              1
## 1385                  1         3        marketing              1
## 1386                 13         4          medical              1
## 1387                  1         3          medical              1
## 1388                  1         3    life_sciences              1
## 1389                 15         4          medical              1
## 1390                  1         3    life_sciences              1
## 1391                 17         3 technical_degree              1
## 1392                  1         3    life_sciences              1
## 1393                  7         4    life_sciences              1
## 1394                  9         3        marketing              1
## 1395                  5         4    life_sciences              1
## 1396                 26         4        marketing              1
## 1397                 24         4    life_sciences              1
## 1398                  9         2    life_sciences              1
## 1399                  7         2    life_sciences              1
## 1400                 11         3    life_sciences              1
## 1401                  1         4            other              1
## 1402                 26         4  human_resources              1
## 1403                  2         1          medical              1
## 1404                 15         4        marketing              1
## 1405                 23         2    life_sciences              1
## 1406                 10         3          medical              1
## 1407                 10         3          medical              1
## 1408                  1         2    life_sciences              1
## 1409                 12         2            other              1
## 1410                 11         3 technical_degree              1
## 1411                  2         2        marketing              1
## 1412                  2         3  human_resources              1
## 1413                  1         2          medical              1
## 1414                  2         1            other              1
## 1415                 25         3          medical              1
## 1416                  1         2          medical              1
## 1417                  1         4    life_sciences              1
## 1418                  2         2    life_sciences              1
## 1419                  6         4    life_sciences              1
## 1420                 18         4    life_sciences              1
## 1421                  1         3    life_sciences              1
## 1422                  1         1          medical              1
## 1423                 11         4          medical              1
## 1424                  1         2    life_sciences              1
## 1425                  9         4          medical              1
## 1426                 15         2          medical              1
## 1427                 29         4    life_sciences              1
## 1428                  1         4    life_sciences              1
## 1429                  1         4          medical              1
## 1430                 24         1    life_sciences              1
## 1431                 10         3          medical              1
## 1432                  1         4        marketing              1
## 1433                 10         3    life_sciences              1
## 1434                  8         2            other              1
## 1435                 29         4    life_sciences              1
## 1436                  1         3          medical              1
## 1437                  5         1          medical              1
## 1438                  9         3    life_sciences              1
## 1439                  9         3        marketing              1
## 1440                  3         3          medical              1
## 1441                  4         2    life_sciences              1
## 1442                  1         4    life_sciences              1
## 1443                  1         4          medical              1
## 1444                  2         3    life_sciences              1
## 1445                  7         2 technical_degree              1
## 1446                 28         4    life_sciences              1
## 1447                 28         3        marketing              1
## 1448                 15         4        marketing              1
## 1449                  3         3    life_sciences              1
## 1450                  2         3 technical_degree              1
## 1451                 26         4    life_sciences              1
## 1452                 10         2    life_sciences              1
## 1453                  1         4    life_sciences              1
## 1454                 11         4        marketing              1
## 1455                 20         3    life_sciences              1
## 1456                  2         4    life_sciences              1
## 1457                 18         4    life_sciences              1
## 1458                  2         4          medical              1
## 1459                  1         4    life_sciences              1
## 1460                 13         2            other              1
## 1461                 28         4          medical              1
## 1462                 28         3        marketing              1
## 1463                 24         1        marketing              1
## 1464                  5         3          medical              1
## 1465                  5         3            other              1
## 1466                 23         2          medical              1
## 1467                  6         1          medical              1
## 1468                  4         3    life_sciences              1
## 1469                  2         3          medical              1
## 1470                  8         3          medical              1
##      employee_number environment_satisfaction gender hourly_rate
## 1                  1                        2 female          94
## 2                  2                        3   male          61
## 3                  4                        4   male          92
## 4                  5                        4 female          56
## 5                  7                        1   male          40
## 6                  8                        4   male          79
## 7                 10                        3 female          81
## 8                 11                        4   male          67
## 9                 12                        4   male          44
## 10                13                        3   male          94
## 11                14                        1   male          84
## 12                15                        4 female          49
## 13                16                        1   male          31
## 14                18                        2   male          93
## 15                19                        3   male          50
## 16                20                        2 female          51
## 17                21                        1   male          80
## 18                22                        4   male          96
## 19                23                        1 female          78
## 20                24                        4   male          45
## 21                26                        1 female          96
## 22                27                        3   male          82
## 23                28                        1 female          53
## 24                30                        3   male          96
## 25                31                        2   male          83
## 26                32                        3 female          58
## 27                33                        2 female          72
## 28                35                        3   male          48
## 29                36                        1 female          42
## 30                38                        2 female          83
## 31                39                        3   male          78
## 32                40                        4   male          41
## 33                41                        4   male          83
## 34                42                        4   male          56
## 35                45                        2   male          61
## 36                46                        4 female          72
## 37                47                        1   male          86
## 38                49                        4 female          97
## 39                51                        2 female          82
## 40                52                        3 female          42
## 41                53                        3   male          75
## 42                54                        4 female          33
## 43                55                        1   male          48
## 44                56                        4   male          37
## 45                57                        3 female          58
## 46                58                        2 female          49
## 47                60                        2   male          72
## 48                61                        2   male          73
## 49                62                        1   male          98
## 50                63                        4   male          36
## 51                64                        1   male          98
## 52                65                        3   male          50
## 53                68                        2 female          75
## 54                70                        3   male          79
## 55                72                        3 female          47
## 56                73                        1 female          98
## 57                74                        2   male          71
## 58                75                        3 female          30
## 59                76                        4   male          48
## 60                77                        1   male          51
## 61                78                        1   male          33
## 62                79                        4 female          50
## 63                80                        2 female          43
## 64                81                        1 female          99
## 65                83                        3 female          59
## 66                84                        4 female          33
## 67                85                        2   male          95
## 68                86                        2   male          59
## 69                88                        2   male          79
## 70                90                        4   male          79
## 71                91                        1 female          57
## 72                94                        3   male          76
## 73                95                        3   male          87
## 74                96                        2   male          66
## 75                97                        2 female          55
## 76                98                        3 female          61
## 77               100                        3   male          32
## 78               101                        4   male          52
## 79               102                        1   male          30
## 80               103                        2   male          80
## 81               104                        4   male          55
## 82               105                        2   male          30
## 83               106                        1   male          70
## 84               107                        2 female          79
## 85               110                        1   male          94
## 86               112                        4   male          49
## 87               113                        3   male          62
## 88               116                        4   male          96
## 89               117                        3   male          99
## 90               118                        3   male          64
## 91               119                        3   male          78
## 92               120                        3   male          71
## 93               121                        3 female          63
## 94               124                        3   male          40
## 95               125                        2   male          87
## 96               126                        1 female          60
## 97               128                        1 female          33
## 98               129                        2   male          43
## 99               131                        4   male          37
## 100              132                        2   male          67
## 101              133                        3   male          63
## 102              134                        4   male          71
## 103              137                        4 female          66
## 104              138                        1 female          41
## 105              139                        3   male         100
## 106              140                        3 female          32
## 107              141                        1 female          73
## 108              142                        3   male          46
## 109              143                        4   male          64
## 110              144                        2 female          59
## 111              145                        1 female          30
## 112              147                        1   male          66
## 113              148                        4 female          30
## 114              150                        2   male          52
## 115              151                        3 female          45
## 116              152                        3   male          87
## 117              153                        3 female          45
## 118              154                        2 female          92
## 119              155                        1 female          39
## 120              158                        3   male          92
## 121              159                        1   male          96
## 122              160                        3   male          95
## 123              161                        2 female          72
## 124              162                        1   male          51
## 125              163                        2   male          76
## 126              164                        3 female          46
## 127              165                        4 female          94
## 128              167                        4   male          50
## 129              169                        3   male         100
## 130              170                        3 female          96
## 131              171                        2 female          72
## 132              174                        3 female          77
## 133              175                        2 female          71
## 134              176                        3   male          96
## 135              177                        3 female          61
## 136              178                        2   male          84
## 137              179                        1   male          53
## 138              182                        4 female          47
## 139              183                        1   male          41
## 140              184                        3   male          48
## 141              190                        1 female          41
## 142              192                        3   male          83
## 143              193                        4 female          32
## 144              194                        1 female          75
## 145              195                        4   male          35
## 146              197                        4 female          84
## 147              198                        2   male          35
## 148              199                        4   male          91
## 149              200                        3   male          94
## 150              201                        2 female          79
## 151              202                        2 female          54
## 152              204                        3   male          94
## 153              205                        2   male          34
## 154              206                        2   male          60
## 155              207                        2 female          43
## 156              208                        4   male          41
## 157              211                        2   male          34
## 158              214                        2 female          75
## 159              215                        3   male          67
## 160              216                        3 female          75
## 161              217                        3   male          80
## 162              218                        4   male          57
## 163              221                        3   male          42
## 164              223                        3   male          83
## 165              224                        3   male          79
## 166              226                        3 female          53
## 167              227                        1   male          56
## 168              228                        2 female          41
## 169              230                        1 female          59
## 170              231                        3   male          43
## 171              233                        3   male          51
## 172              235                        3 female         100
## 173              238                        4   male          30
## 174              239                        3   male          66
## 175              240                        3 female          30
## 176              241                        3 female          67
## 177              242                        3   male          90
## 178              243                        2   male          47
## 179              244                        2 female          92
## 180              245                        3 female          75
## 181              246                        3 female          95
## 182              247                        4 female          95
## 183              248                        2 female          70
## 184              249                        3   male          86
## 185              250                        4 female          57
## 186              252                        4 female          72
## 187              253                        4 female          46
## 188              254                        3   male          61
## 189              256                        4   male          45
## 190              258                        4 female          98
## 191              259                        3   male          65
## 192              260                        4 female          99
## 193              261                        2   male          50
## 194              262                        4   male          37
## 195              264                        1   male          65
## 196              267                        2   male          65
## 197              269                        2 female          37
## 198              270                        3 female          36
## 199              271                        4   male          88
## 200              273                        4   male          54
## 201              274                        3   male          60
## 202              275                        4   male          92
## 203              277                        4   male          43
## 204              281                        3   male          99
## 205              282                        2   male          70
## 206              283                        2 female          35
## 207              284                        4   male          60
## 208              286                        2 female          73
## 209              287                        4   male          63
## 210              288                        4   male          97
## 211              291                        4   male          32
## 212              292                        3   male          88
## 213              293                        4 female          90
## 214              296                        2   male          81
## 215              297                        4 female          88
## 216              298                        4 female          75
## 217              299                        3 female          52
## 218              300                        3   male          85
## 219              302                        4 female          57
## 220              303                        4 female          52
## 221              304                        4   male          62
## 222              305                        3 female          47
## 223              306                        2   male          47
## 224              307                        1   male          76
## 225              308                        3   male          90
## 226              309                        3   male          70
## 227              311                        1   male          41
## 228              312                        2 female          42
## 229              314                        3 female          92
## 230              315                        3   male          86
## 231              316                        3 female          89
## 232              319                        3   male          58
## 233              321                        2   male          52
## 234              323                        4 female          68
## 235              325                        3   male          58
## 236              327                        4 female          80
## 237              328                        1 female          39
## 238              329                        1   male          79
## 239              330                        3 female          56
## 240              331                        4   male          62
## 241              332                        3 female          96
## 242              333                        3   male         100
## 243              334                        3   male          36
## 244              335                        1   male          62
## 245              336                        3   male          70
## 246              337                        2   male          73
## 247              338                        3 female          63
## 248              339                        4   male          84
## 249              340                        3 female          83
## 250              341                        1   male          77
## 251              342                        1   male          61
## 252              343                        3 female          64
## 253              346                        3   male          60
## 254              347                        4 female          82
## 255              349                        4   male          45
## 256              350                        1 female          62
## 257              351                        4 female          56
## 258              352                        1   male          49
## 259              353                        3   male          96
## 260              355                        3   male          71
## 261              359                        2   male         100
## 262              361                        4   male          39
## 263              362                        4   male          84
## 264              363                        3 female          75
## 265              364                        1   male          79
## 266              366                        1   male          78
## 267              367                        2   male          64
## 268              369                        2   male          85
## 269              372                        3   male          79
## 270              373                        4   male          47
## 271              374                        4   male          81
## 272              376                        1   male          88
## 273              377                        4   male          94
## 274              378                        3   male          98
## 275              379                        4   male         100
## 276              380                        1 female          80
## 277              381                        2 female          71
## 278              382                        1 female          44
## 279              384                        3 female          84
## 280              385                        1   male          96
## 281              386                        3   male          45
## 282              387                        2   male          99
## 283              388                        2   male          44
## 284              389                        2   male          37
## 285              390                        1   male          60
## 286              391                        4 female          42
## 287              392                        4   male          43
## 288              393                        4   male          82
## 289              394                        1   male          45
## 290              395                        4 female          66
## 291              396                        3 female          35
## 292              397                        3   male          30
## 293              399                        4 female          84
## 294              401                        4   male          48
## 295              403                        2   male          53
## 296              404                        3 female          77
## 297              405                        3   male          54
## 298              406                        3   male          96
## 299              407                        3   male          81
## 300              408                        4   male          84
## 301              410                        4   male          88
## 302              411                        4 female          69
## 303              412                        2   male          68
## 304              416                        2   male         100
## 305              417                        3   male          48
## 306              419                        2 female          47
## 307              420                        4   male          91
## 308              421                        1 female          81
## 309              422                        4   male          32
## 310              423                        3   male          86
## 311              424                        1   male          62
## 312              425                        1   male          97
## 313              426                        3   male          32
## 314              428                        4 female          74
## 315              429                        3   male          99
## 316              430                        3 female          33
## 317              431                        3 female          90
## 318              433                        3   male          85
## 319              434                        3 female          85
## 320              436                        3 female          65
## 321              437                        4   male          74
## 322              438                        4   male          73
## 323              439                        1 female          74
## 324              440                        1   male          84
## 325              441                        4 female          64
## 326              442                        3 female          48
## 327              444                        3   male          54
## 328              445                        4 female          41
## 329              446                        2   male          46
## 330              447                        4   male          42
## 331              448                        3 female          82
## 332              449                        3   male          73
## 333              450                        4 female          31
## 334              451                        3 female          43
## 335              452                        4   male          75
## 336              453                        2   male          57
## 337              454                        2   male          77
## 338              455                        2   male          30
## 339              456                        4 female          30
## 340              458                        2 female          56
## 341              460                        4   male          61
## 342              461                        3   male          92
## 343              462                        3 female          39
## 344              463                        4 female          39
## 345              464                        3   male          62
## 346              465                        3   male          83
## 347              466                        4   male          95
## 348              467                        2   male          99
## 349              468                        1 female          44
## 350              469                        4   male          61
## 351              470                        3   male          52
## 352              471                        3 female          75
## 353              473                        1 female          91
## 354              474                        3   male          51
## 355              475                        4 female          85
## 356              476                        3   male          57
## 357              477                        1   male          98
## 358              478                        1 female          99
## 359              479                        4 female          45
## 360              481                        1   male          48
## 361              482                        4   male          88
## 362              483                        4 female          46
## 363              484                        1   male          39
## 364              485                        4 female          34
## 365              486                        3 female          98
## 366              487                        3 female          30
## 367              488                        1   male          56
## 368              491                        4   male         100
## 369              492                        3   male          68
## 370              493                        3   male          42
## 371              494                        3 female          90
## 372              495                        4   male          54
## 373              496                        3   male          97
## 374              497                        4   male          82
## 375              498                        2   male          92
## 376              499                        2   male          31
## 377              500                        3 female          87
## 378              501                        4 female          96
## 379              502                        1   male          67
## 380              505                        3 female          97
## 381              507                        4 female          77
## 382              508                        3   male          72
## 383              510                        3   male          73
## 384              511                        1 female          43
## 385              513                        2   male          61
## 386              514                        3   male          40
## 387              515                        4 female          95
## 388              516                        4 female          46
## 389              517                        2 female          95
## 390              518                        3   male          49
## 391              520                        1   male          59
## 392              521                        2 female          78
## 393              522                        1   male          86
## 394              523                        3 female          72
## 395              524                        2 female          31
## 396              525                        4   male          61
## 397              526                        3 female          74
## 398              527                        2 female          99
## 399              529                        2 female          72
## 400              530                        4   male          98
## 401              531                        2   male          52
## 402              532                        3 female          86
## 403              533                        2 female          83
## 404              534                        2   male          49
## 405              536                        3   male          79
## 406              538                        1   male          91
## 407              543                        4   male          39
## 408              544                        1   male          69
## 409              546                        4 female          30
## 410              547                        1 female          92
## 411              548                        3 female          43
## 412              549                        1 female          41
## 413              550                        3 female          87
## 414              551                        4 female          88
## 415              554                        1 female          62
## 416              555                        4 female          33
## 417              556                        4   male          42
## 418              558                        3 female          79
## 419              560                        1 female          90
## 420              562                        3   male          53
## 421              564                        2   male          93
## 422              565                        3 female          71
## 423              566                        1   male          52
## 424              567                        3 female          69
## 425              568                        1   male          56
## 426              569                        2   male          88
## 427              571                        3 female          49
## 428              573                        3 female          80
## 429              574                        1 female          65
## 430              575                        1   male          51
## 431              577                        4   male          46
## 432              578                        3 female          42
## 433              579                        4   male          62
## 434              580                        3 female          94
## 435              581                        3   male          33
## 436              582                        2   male          56
## 437              584                        1   male          38
## 438              585                        4   male          57
## 439              586                        4   male          72
## 440              587                        1   male          66
## 441              590                        2 female          43
## 442              591                        2   male          97
## 443              592                        2   male          32
## 444              593                        3   male          99
## 445              595                        2 female          37
## 446              597                        1 female          83
## 447              599                        4   male          56
## 448              600                        2   male          85
## 449              601                        2 female          75
## 450              602                        3 female          48
## 451              604                        2   male          77
## 452              605                        4   male          56
## 453              606                        4   male          61
## 454              608                        2 female          58
## 455              611                        4   male          34
## 456              612                        1 female          95
## 457              613                        3   male          44
## 458              614                        2   male          69
## 459              615                        3   male          58
## 460              616                        1 female          62
## 461              618                        1   male          45
## 462              620                        1 female          80
## 463              621                        4   male          74
## 464              622                        3   male          66
## 465              623                        2 female          59
## 466              624                        1 female          86
## 467              625                        2 female          91
## 468              626                        1   male          69
## 469              630                        4   male          78
## 470              631                        4   male          60
## 471              632                        4   male          38
## 472              634                        3 female          76
## 473              635                        2 female          65
## 474              638                        4   male          58
## 475              639                        2   male          89
## 476              641                        1   male          66
## 477              643                        4   male          94
## 478              644                        1   male          99
## 479              645                        2   male          40
## 480              647                        1 female          55
## 481              648                        2   male          74
## 482              649                        2   male          83
## 483              650                        2   male          46
## 484              652                        1   male          54
## 485              653                        1   male          66
## 486              655                        1 female          66
## 487              656                        4   male          75
## 488              657                        4 female          83
## 489              659                        3 female          81
## 490              661                        2   male          50
## 491              662                        3 female          43
## 492              663                        4   male          72
## 493              664                        4 female          40
## 494              665                        1 female          50
## 495              666                        3 female          31
## 496              667                        3   male          85
## 497              669                        3   male          49
## 498              671                        4   male          35
## 499              675                        1   male          69
## 500              677                        3   male          39
## 501              679                        1 female          92
## 502              680                        3 female          71
## 503              682                        4 female          34
## 504              683                        2   male          42
## 505              684                        1 female         100
## 506              686                        3 female          71
## 507              689                        3   male          36
## 508              690                        2 female          62
## 509              691                        2   male          82
## 510              692                        3   male          30
## 511              698                        3   male          88
## 512              699                        2   male          48
## 513              700                        1   male          54
## 514              701                        4   male          32
## 515              702                        1   male          70
## 516              704                        3   male          41
## 517              705                        1   male          58
## 518              707                        4   male          57
## 519              709                        4 female          46
## 520              710                        2   male          76
## 521              712                        2   male          56
## 522              714                        4 female          71
## 523              715                        4   male          80
## 524              716                        4   male          74
## 525              717                        4 female          46
## 526              720                        1 female          65
## 527              721                        4 female          80
## 528              722                        4   male          55
## 529              723                        2   male          50
## 530              724                        2 female          33
## 531              725                        3 female          68
## 532              727                        3 female          39
## 533              728                        4   male          42
## 534              729                        4   male          48
## 535              730                        3   male          59
## 536              731                        2   male          73
## 537              732                        1   male          84
## 538              733                        4   male          32
## 539              734                        4   male          59
## 540              738                        4   male          54
## 541              741                        1 female          67
## 542              742                        1 female          63
## 543              743                        3 female          81
## 544              744                        1   male          49
## 545              746                        4 female          49
## 546              747                        3   male          99
## 547              749                        3   male          99
## 548              752                        3   male          57
## 549              754                        4   male          47
## 550              757                        2 female          96
## 551              758                        2   male          37
## 552              760                        3 female          44
## 553              762                        3   male          81
## 554              763                        4 female          86
## 555              764                        4 female          55
## 556              766                        4   male          83
## 557              769                        4   male          86
## 558              771                        4 female          61
## 559              772                        1   male          80
## 560              773                        4   male          92
## 561              775                        2 female          32
## 562              776                        3   male          31
## 563              780                        4   male          63
## 564              781                        3 female          32
## 565              783                        2   male          46
## 566              784                        1   male          79
## 567              785                        2 female          77
## 568              786                        4   male          60
## 569              787                        4   male          78
## 570              789                        1   male          76
## 571              791                        4   male          41
## 572              792                        1 female          71
## 573              793                        2 female          66
## 574              796                        4   male          38
## 575              797                        2 female          72
## 576              799                        4 female          95
## 577              800                        3   male          84
## 578              802                        4 female          82
## 579              803                        1 female          75
## 580              804                        3 female          86
## 581              805                        1 female          72
## 582              806                        4   male          38
## 583              807                        3 female          38
## 584              808                        3 female          93
## 585              809                        2   male          66
## 586              811                        3   male          63
## 587              812                        3   male          60
## 588              813                        4 female          82
## 589              815                        3   male          64
## 590              816                        2 female          36
## 591              817                        3   male          49
## 592              819                        1 female          69
## 593              820                        3 female          33
## 594              823                        3 female          35
## 595              824                        3   male          81
## 596              825                        4   male          31
## 597              826                        4 female          40
## 598              827                        4 female          43
## 599              828                        3   male          46
## 600              829                        3   male          36
## 601              830                        3 female          98
## 602              832                        1   male          51
## 603              833                        3 female          52
## 604              834                        2 female          95
## 605              836                        2   male          98
## 606              837                        1   male          45
## 607              838                        3 female         100
## 608              840                        3 female          43
## 609              842                        3   male          37
## 610              843                        2   male          94
## 611              844                        3   male          42
## 612              845                        3   male          59
## 613              846                        2 female          81
## 614              847                        3   male          88
## 615              848                        3 female          88
## 616              850                        4   male          50
## 617              851                        1 female          66
## 618              852                        4   male          50
## 619              854                        1   male          65
## 620              855                        1   male          48
## 621              856                        3 female          53
## 622              857                        2   male          56
## 623              859                        2   male          73
## 624              861                        2   male          75
## 625              862                        1 female          78
## 626              864                        4   male          74
## 627              865                        3 female          91
## 628              867                        3 female          81
## 629              868                        4   male          66
## 630              869                        2   male          63
## 631              872                        4   male          33
## 632              874                        1   male          62
## 633              875                        2   male          35
## 634              878                        1   male          77
## 635              879                        3   male          98
## 636              880                        4 female          66
## 637              881                        4 female          96
## 638              882                        4   male          61
## 639              885                        3   male          87
## 640              887                        3 female          36
## 641              888                        1   male          46
## 642              889                        2   male          48
## 643              893                        2   male          98
## 644              894                        3 female          95
## 645              895                        4   male          48
## 646              896                        2 female          48
## 647              897                        1   male          73
## 648              899                        4   male          78
## 649              900                        3 female          54
## 650              901                        4 female          72
## 651              902                        4 female          33
## 652              903                        3 female          35
## 653              904                        1   male          32
## 654              905                        1   male          98
## 655              909                        4 female          42
## 656              910                        4   male          57
## 657              911                        1   male          87
## 658              912                        1 female          62
## 659              913                        2   male          61
## 660              916                        1   male          98
## 661              918                        4   male          57
## 662              920                        1 female          55
## 663              922                        3 female          49
## 664              923                        4 female          65
## 665              924                        3   male          68
## 666              925                        4 female          65
## 667              926                        2 female          34
## 668              927                        2 female          57
## 669              930                        3 female          77
## 670              932                        4   male          70
## 671              933                        2 female          76
## 672              934                        2   male          83
## 673              936                        3 female          68
## 674              939                        3   male         100
## 675              940                        3 female          37
## 676              941                        2   male          41
## 677              942                        4 female          51
## 678              944                        1 female          51
## 679              945                        4   male          51
## 680              947                        4 female          45
## 681              949                        2   male          65
## 682              950                        4 female          80
## 683              951                        3 female          70
## 684              952                        3   male          36
## 685              954                        1   male          67
## 686              956                        3   male          52
## 687              957                        4   male          59
## 688              958                        3   male          79
## 689              959                        4   male          37
## 690              960                        1   male          84
## 691              961                        4 female          41
## 692              964                        4   male          35
## 693              966                        3 female          93
## 694              967                        3   male          51
## 695              969                        2 female          42
## 696              970                        1   male          46
## 697              972                        3   male          57
## 698              974                        3 female          84
## 699              975                        3 female          86
## 700              976                        4   male          70
## 701              977                        4   male          51
## 702              981                        3   male          45
## 703              982                        3   male          62
## 704              983                        3 female          85
## 705              984                        4   male          92
## 706              985                        1   male          41
## 707              986                        2 female         100
## 708              987                        3   male          64
## 709              990                        1   male          84
## 710              991                        3   male          46
## 711              992                        4   male          38
## 712              994                        4 female          92
## 713              995                        2 female          53
## 714              996                        4 female          91
## 715              997                        4   male          66
## 716              998                        3 female          84
## 717              999                        1   male          64
## 718             1001                        3 female          37
## 719             1002                        4   male          42
## 720             1003                        4 female          83
## 721             1004                        1 female          48
## 722             1005                        4   male          95
## 723             1006                        3   male          66
## 724             1007                        4   male          75
## 725             1009                        4 female          41
## 726             1010                        3   male          39
## 727             1011                        3 female          96
## 728             1012                        2   male          73
## 729             1013                        3 female          56
## 730             1014                        3 female          57
## 731             1015                        2 female          73
## 732             1016                        4 female          98
## 733             1017                        2 female          60
## 734             1018                        4   male          32
## 735             1019                        2   male          94
## 736             1022                        1   male          97
## 737             1024                        3   male          78
## 738             1025                        4 female          42
## 739             1026                        4 female          65
## 740             1027                        1 female          47
## 741             1028                        2   male          45
## 742             1029                        4   male          90
## 743             1030                        1   male          64
## 744             1032                        3 female          69
## 745             1033                        1 female          61
## 746             1034                        3   male          62
## 747             1035                        2 female          55
## 748             1036                        2   male          42
## 749             1037                        2   male          79
## 750             1038                        1 female          57
## 751             1039                        4 female          53
## 752             1040                        4 female          95
## 753             1042                        3 female          43
## 754             1043                        4 female          82
## 755             1044                        2 female          88
## 756             1045                        4 female          90
## 757             1046                        4 female          69
## 758             1047                        2   male          75
## 759             1048                        2   male          66
## 760             1049                        2   male          36
## 761             1050                        3 female          38
## 762             1052                        1   male          81
## 763             1053                        1   male          57
## 764             1055                        3 female          87
## 765             1056                        4   male          74
## 766             1060                        3   male          44
## 767             1061                        2   male          62
## 768             1062                        4 female          35
## 769             1066                        3   male          74
## 770             1068                        1 female          66
## 771             1069                        4   male          40
## 772             1070                        3 female          41
## 773             1071                        1 female          63
## 774             1073                        4 female          51
## 775             1074                        3   male          40
## 776             1076                        3   male          79
## 777             1077                        4 female          54
## 778             1079                        3 female          36
## 779             1080                        4 female          74
## 780             1081                        1   male          34
## 781             1082                        2   male          72
## 782             1083                        1   male          59
## 783             1084                        3   male          85
## 784             1085                        2 female          43
## 785             1088                        3 female          65
## 786             1092                        1   male          61
## 787             1094                        1   male          87
## 788             1096                        4   male          65
## 789             1097                        3 female          59
## 790             1098                        2   male          91
## 791             1099                        4   male          34
## 792             1100                        4   male          86
## 793             1101                        1 female          54
## 794             1102                        1   male          50
## 795             1103                        1   male          45
## 796             1105                        4 female          88
## 797             1106                        4   male          32
## 798             1107                        1   male          37
## 799             1108                        1   male          55
## 800             1109                        4   male          35
## 801             1111                        1   male          45
## 802             1113                        4   male          81
## 803             1114                        4 female          30
## 804             1115                        3   male          40
## 805             1116                        1   male          35
## 806             1117                        2 female          65
## 807             1118                        2   male          87
## 808             1119                        3   male          73
## 809             1120                        3 female          93
## 810             1121                        4 female          93
## 811             1124                        1   male          52
## 812             1125                        4   male          32
## 813             1126                        3 female          83
## 814             1127                        1   male          84
## 815             1128                        3   male          44
## 816             1131                        4 female          70
## 817             1132                        3   male          70
## 818             1133                        1   male          78
## 819             1135                        3   male          67
## 820             1136                        1   male          67
## 821             1137                        4   male          54
## 822             1138                        4   male          56
## 823             1140                        4   male          95
## 824             1143                        4 female          61
## 825             1148                        2   male          56
## 826             1150                        2   male          79
## 827             1152                        3   male          37
## 828             1154                        3   male          39
## 829             1156                        3   male          80
## 830             1157                        1 female          77
## 831             1158                        2   male          46
## 832             1160                        3   male          72
## 833             1161                        3 female          52
## 834             1162                        4   male          55
## 835             1163                        2 female          70
## 836             1164                        3   male         100
## 837             1165                        4 female          45
## 838             1166                        2 female          88
## 839             1167                        3   male          44
## 840             1171                        2   male          45
## 841             1172                        4   male          58
## 842             1173                        4   male          49
## 843             1175                        3 female          79
## 844             1177                        1   male          82
## 845             1179                        3   male          72
## 846             1180                        3 female          92
## 847             1182                        3   male          44
## 848             1184                        4   male          97
## 849             1185                        4   male          47
## 850             1188                        1 female          85
## 851             1190                        3 female          76
## 852             1191                        4 female          92
## 853             1192                        2 female          54
## 854             1193                        3   male          54
## 855             1195                        1 female          83
## 856             1196                        4 female          56
## 857             1198                        1   male          87
## 858             1200                        3   male          96
## 859             1201                        4 female          50
## 860             1202                        2 female          69
## 861             1203                        3   male          48
## 862             1204                        3 female          69
## 863             1206                        4   male          74
## 864             1207                        2   male          99
## 865             1210                        1   male          95
## 866             1211                        3   male          61
## 867             1212                        2   male          62
## 868             1215                        4 female          30
## 869             1216                        4   male          78
## 870             1217                        4   male          52
## 871             1218                        3   male          94
## 872             1219                        4 female          97
## 873             1220                        2 female          82
## 874             1221                        3   male          60
## 875             1224                        3   male          49
## 876             1225                        4   male          32
## 877             1226                        3   male          43
## 878             1228                        4   male          60
## 879             1231                        4   male          79
## 880             1233                        2   male          52
## 881             1234                        3 female          77
## 882             1235                        4 female          38
## 883             1237                        3 female          77
## 884             1238                        1   male          60
## 885             1239                        2 female          84
## 886             1240                        3   male          57
## 887             1241                        4   male          63
## 888             1242                        1 female          60
## 889             1243                        3 female          78
## 890             1244                        1   male          42
## 891             1245                        4 female          53
## 892             1246                        1 female          72
## 893             1248                        1 female          96
## 894             1249                        1 female          97
## 895             1250                        4   male          85
## 896             1251                        3   male          80
## 897             1252                        3 female          96
## 898             1254                        3 female          48
## 899             1255                        3   male          96
## 900             1256                        1   male          85
## 901             1257                        3   male          46
## 902             1258                        4   male          76
## 903             1259                        1   male          76
## 904             1260                        3   male          82
## 905             1263                        4   male          76
## 906             1264                        4 female          87
## 907             1265                        3 female          89
## 908             1267                        2   male          88
## 909             1268                        4   male          82
## 910             1269                        2 female          57
## 911             1270                        4   male          47
## 912             1273                        3   male          73
## 913             1275                        3   male          53
## 914             1277                        1 female          94
## 915             1278                        4   male          37
## 916             1279                        1 female          45
## 917             1280                        4 female          33
## 918             1281                        3 female          86
## 919             1282                        4   male          83
## 920             1283                        4   male          67
## 921             1285                        3 female          46
## 922             1286                        4   male          44
## 923             1288                        3   male          92
## 924             1289                        3   male          56
## 925             1291                        3   male          66
## 926             1292                        2 female          78
## 927             1293                        4 female          56
## 928             1294                        3 female          53
## 929             1295                        1 female          73
## 930             1296                        4   male          52
## 931             1297                        2 female          40
## 932             1298                        3 female          72
## 933             1299                        2 female          39
## 934             1301                        4   male          84
## 935             1303                        4 female          40
## 936             1304                        3   male          56
## 937             1306                        2 female          83
## 938             1307                        3 female          94
## 939             1308                        1   male          88
## 940             1309                        4   male          79
## 941             1310                        3   male          93
## 942             1311                        1 female          48
## 943             1312                        4 female          63
## 944             1314                        4 female          44
## 945             1315                        3 female          55
## 946             1317                        4 female          43
## 947             1318                        4   male          57
## 948             1319                        2   male          64
## 949             1321                        2 female          95
## 950             1322                        1   male          32
## 951             1324                        4 female          57
## 952             1329                        3   male          40
## 953             1331                        4 female          54
## 954             1333                        1   male          89
## 955             1334                        3   male          37
## 956             1336                        4 female          58
## 957             1338                        4   male          99
## 958             1340                        3   male          74
## 959             1344                        4   male          86
## 960             1346                        3   male          98
## 961             1349                        3 female          66
## 962             1350                        3   male          87
## 963             1352                        3   male          84
## 964             1355                        2 female          31
## 965             1356                        3 female          66
## 966             1358                        4   male          67
## 967             1360                        3 female          53
## 968             1361                        2   male          88
## 969             1362                        1 female          83
## 970             1363                        4   male          54
## 971             1364                        3 female          98
## 972             1367                        4 female          82
## 973             1368                        4 female          97
## 974             1369                        4 female          60
## 975             1371                        4   male          43
## 976             1372                        1   male          85
## 977             1373                        4   male          68
## 978             1374                        1 female          92
## 979             1375                        2 female          89
## 980             1377                        2   male          86
## 981             1379                        3 female          90
## 982             1380                        4 female          67
## 983             1382                        4   male          57
## 984             1383                        3 female          98
## 985             1387                        3   male          48
## 986             1389                        4   male          98
## 987             1390                        1   male          44
## 988             1391                        2   male          52
## 989             1392                        4 female          75
## 990             1394                        3   male          54
## 991             1395                        2   male          61
## 992             1396                        3   male          36
## 993             1397                        3   male          71
## 994             1399                        1   male          93
## 995             1401                        4 female          59
## 996             1402                        1 female          73
## 997             1403                        4 female          98
## 998             1405                        4 female          51
## 999             1407                        1   male          36
## 1000            1408                        3 female          31
## 1001            1409                        3 female          54
## 1002            1411                        1 female          94
## 1003            1412                        3   male          60
## 1004            1415                        1   male          81
## 1005            1417                        3   male         100
## 1006            1419                        2   male          51
## 1007            1420                        1   male          97
## 1008            1421                        3 female          84
## 1009            1422                        4 female          54
## 1010            1423                        4 female          76
## 1011            1424                        2   male          81
## 1012            1425                        1 female          99
## 1013            1427                        2 female          50
## 1014            1428                        4 female          73
## 1015            1430                        1 female          93
## 1016            1431                        4   male          91
## 1017            1433                        1 female          34
## 1018            1434                        2   male          91
## 1019            1435                        1   male          37
## 1020            1436                        3 female          98
## 1021            1438                        1   male          74
## 1022            1439                        1   male          68
## 1023            1440                        3   male          84
## 1024            1441                        1 female          90
## 1025            1443                        1 female          82
## 1026            1445                        4 female          42
## 1027            1446                        4   male          97
## 1028            1447                        4 female          86
## 1029            1448                        2   male          90
## 1030            1449                        3   male          81
## 1031            1453                        1   male          31
## 1032            1457                        1   male          52
## 1033            1458                        1 female          54
## 1034            1459                        3 female         100
## 1035            1460                        2   male          95
## 1036            1461                        4 female          96
## 1037            1464                        2   male          94
## 1038            1465                        2   male          55
## 1039            1466                        3   male          96
## 1040            1467                        1 female          52
## 1041            1468                        4   male          55
## 1042            1469                        4   male          84
## 1043            1471                        3   male          90
## 1044            1472                        4   male          39
## 1045            1473                        1   male          96
## 1046            1474                        3   male          68
## 1047            1475                        4   male          49
## 1048            1477                        4   male          54
## 1049            1478                        4   male          81
## 1050            1479                        4   male          96
## 1051            1480                        1 female          74
## 1052            1481                        1 female          79
## 1053            1482                        3   male          64
## 1054            1483                        2   male          93
## 1055            1484                        3   male          35
## 1056            1485                        2   male          71
## 1057            1486                        1   male          92
## 1058            1487                        1 female          51
## 1059            1489                        1 female          40
## 1060            1492                        4   male          76
## 1061            1494                        2   male          89
## 1062            1495                        4 female          78
## 1063            1496                        2   male          86
## 1064            1497                        3   male          77
## 1065            1499                        3   male          46
## 1066            1501                        4   male          30
## 1067            1502                        1 female          82
## 1068            1503                        3 female          78
## 1069            1504                        3   male          38
## 1070            1506                        1   male          72
## 1071            1507                        3   male          55
## 1072            1509                        3 female          43
## 1073            1513                        4 female          97
## 1074            1514                        3   male          96
## 1075            1515                        4   male          69
## 1076            1516                        3   male          64
## 1077            1520                        2 female          87
## 1078            1522                        1   male         100
## 1079            1523                        4   male          32
## 1080            1525                        2 female          32
## 1081            1527                        3 female          51
## 1082            1529                        4 female          91
## 1083            1533                        1   male          97
## 1084            1534                        4   male          86
## 1085            1535                        4   male          64
## 1086            1537                        4 female          33
## 1087            1539                        3   male          88
## 1088            1541                        2   male          55
## 1089            1542                        3   male          68
## 1090            1543                        1   male          47
## 1091            1544                        3 female          39
## 1092            1545                        4   male          44
## 1093            1546                        4   male          97
## 1094            1547                        4   male          40
## 1095            1548                        1   male          47
## 1096            1549                        2   male          79
## 1097            1550                        3   male          38
## 1098            1551                        3   male          57
## 1099            1552                        4   male          72
## 1100            1553                        1   male          66
## 1101            1554                        2 female          98
## 1102            1555                        4 female          67
## 1103            1556                        3   male          70
## 1104            1557                        3 female          96
## 1105            1558                        3   male          91
## 1106            1560                        1   male          46
## 1107            1562                        2   male          64
## 1108            1563                        3   male          71
## 1109            1564                        4   male          68
## 1110            1568                        3   male          33
## 1111            1569                        1 female          69
## 1112            1572                        3 female          78
## 1113            1573                        3   male          81
## 1114            1574                        4   male          62
## 1115            1576                        3 female          65
## 1116            1577                        1   male          35
## 1117            1578                        3   male          60
## 1118            1580                        2   male          45
## 1119            1581                        1 female          89
## 1120            1582                        3   male          80
## 1121            1583                        2 female          90
## 1122            1585                        2 female          73
## 1123            1586                        2   male          87
## 1124            1587                        1 female          51
## 1125            1588                        4   male          38
## 1126            1590                        1   male          87
## 1127            1591                        3   male          59
## 1128            1592                        4   male          45
## 1129            1594                        1   male          80
## 1130            1595                        4   male          93
## 1131            1596                        2   male          46
## 1132            1597                        4   male          92
## 1133            1598                        4 female          84
## 1134            1599                        4   male          87
## 1135            1601                        3   male          63
## 1136            1602                        4   male          56
## 1137            1604                        3   male          51
## 1138            1605                        2 female          85
## 1139            1606                        2   male          41
## 1140            1607                        2 female          35
## 1141            1608                        2 female          31
## 1142            1609                        2   male          48
## 1143            1611                        3 female          50
## 1144            1612                        1   male          52
## 1145            1613                        4   male          54
## 1146            1614                        3 female          76
## 1147            1615                        3   male          42
## 1148            1617                        3 female          84
## 1149            1618                        2   male          76
## 1150            1619                        4   male          67
## 1151            1621                        2   male          48
## 1152            1622                        2 female          39
## 1153            1623                        3   male          97
## 1154            1624                        2 female          70
## 1155            1625                        4 female          98
## 1156            1627                        3   male          76
## 1157            1628                        1 female          80
## 1158            1630                        3 female          52
## 1159            1631                        3   male          85
## 1160            1633                        1 female          81
## 1161            1635                        4 female          59
## 1162            1638                        4 female          54
## 1163            1639                        4   male          55
## 1164            1640                        2 female          71
## 1165            1641                        3 female          84
## 1166            1642                        1   male          37
## 1167            1644                        3   male          89
## 1168            1645                        1   male          59
## 1169            1646                        1 female          32
## 1170            1647                        2 female          86
## 1171            1648                        4   male          87
## 1172            1649                        1   male          73
## 1173            1650                        3   male          42
## 1174            1651                        2 female          42
## 1175            1653                        4   male          77
## 1176            1654                        4   male          66
## 1177            1655                        1 female          72
## 1178            1656                        4 female          50
## 1179            1657                        3 female          31
## 1180            1658                        4 female          66
## 1181            1659                        1   male          77
## 1182            1661                        3 female          41
## 1183            1662                        4 female          33
## 1184            1664                        4   male          79
## 1185            1665                        2 female          91
## 1186            1666                        3   male          65
## 1187            1667                        4   male          36
## 1188            1668                        4   male          90
## 1189            1669                        1   male          43
## 1190            1670                        4   male          93
## 1191            1671                        4   male          45
## 1192            1673                        1 female          67
## 1193            1674                        4 female          74
## 1194            1675                        4 female          42
## 1195            1676                        2 female          47
## 1196            1677                        3   male          36
## 1197            1678                        4   male          80
## 1198            1680                        4   male          54
## 1199            1681                        3 female          36
## 1200            1682                        1   male          80
## 1201            1683                        3 female          44
## 1202            1684                        4   male          93
## 1203            1687                        4 female          87
## 1204            1689                        2   male          48
## 1205            1691                        4 female          95
## 1206            1692                        4   male          95
## 1207            1693                        4   male          76
## 1208            1694                        1   male          94
## 1209            1696                        2   male          57
## 1210            1697                        3   male          92
## 1211            1698                        2   male          79
## 1212            1700                        3   male          31
## 1213            1701                        2 female          35
## 1214            1702                        3   male          99
## 1215            1703                        3 female          96
## 1216            1704                        1   male          79
## 1217            1706                        4   male          73
## 1218            1707                        3   male          62
## 1219            1708                        4   male          35
## 1220            1709                        4 female          43
## 1221            1710                        3 female          51
## 1222            1712                        3   male          74
## 1223            1714                        4   male          58
## 1224            1716                        3   male          82
## 1225            1718                        4   male          62
## 1226            1719                        4 female          48
## 1227            1720                        1   male          56
## 1228            1721                        2   male          69
## 1229            1722                        3   male          60
## 1230            1724                        2 female          92
## 1231            1725                        2   male          91
## 1232            1727                        3   male          34
## 1233            1728                        4   male          49
## 1234            1729                        2   male          33
## 1235            1731                        3   male          87
## 1236            1732                        3   male          74
## 1237            1733                        2   male          96
## 1238            1734                        1   male          34
## 1239            1735                        3 female          51
## 1240            1736                        4 female          30
## 1241            1737                        4   male          77
## 1242            1739                        4   male          80
## 1243            1740                        2   male          88
## 1244            1744                        3 female          56
## 1245            1745                        4 female          78
## 1246            1746                        1   male          59
## 1247            1747                        3 female          66
## 1248            1749                        1   male          51
## 1249            1751                        3 female          67
## 1250            1752                        2 female          52
## 1251            1753                        4   male          70
## 1252            1754                        3   male          94
## 1253            1755                        4   male          97
## 1254            1756                        4 female          62
## 1255            1757                        4 female          80
## 1256            1758                        1 female          74
## 1257            1760                        3 female          75
## 1258            1761                        1   male          70
## 1259            1762                        4 female          91
## 1260            1763                        3   male          58
## 1261            1764                        2   male          65
## 1262            1766                        2   male          60
## 1263            1767                        3   male          38
## 1264            1768                        2   male          57
## 1265            1770                        3   male          60
## 1266            1771                        4   male          90
## 1267            1772                        3   male          94
## 1268            1774                        4   male          87
## 1269            1775                        1 female          60
## 1270            1778                        2   male          97
## 1271            1779                        4 female          32
## 1272            1780                        2   male          31
## 1273            1782                        4 female          40
## 1274            1783                        3 female          79
## 1275            1784                        1 female          91
## 1276            1786                        1 female          53
## 1277            1787                        2   male          46
## 1278            1789                        3   male          46
## 1279            1790                        4   male          90
## 1280            1792                        3   male          99
## 1281            1794                        3   male          89
## 1282            1797                        3   male          84
## 1283            1798                        4   male          90
## 1284            1799                        3   male          82
## 1285            1800                        3   male          65
## 1286            1801                        2   male          98
## 1287            1802                        3 female          99
## 1288            1803                        2   male          95
## 1289            1804                        2   male          90
## 1290            1805                        1   male         100
## 1291            1807                        4   male          93
## 1292            1809                        4   male          58
## 1293            1812                        3   male          83
## 1294            1813                        1   male          52
## 1295            1814                        2   male          85
## 1296            1815                        3 female          81
## 1297            1816                        1 female          64
## 1298            1818                        4 female          69
## 1299            1821                        4 female          66
## 1300            1822                        3 female          52
## 1301            1823                        2   male          92
## 1302            1824                        2   male          52
## 1303            1826                        2   male          91
## 1304            1827                        3 female          92
## 1305            1829                        2 female          47
## 1306            1830                        4 female          68
## 1307            1833                        1 female          68
## 1308            1834                        3 female          67
## 1309            1835                        2 female          77
## 1310            1836                        3   male          46
## 1311            1837                        1   male          87
## 1312            1839                        2 female          33
## 1313            1842                        4   male          89
## 1314            1844                        1   male          56
## 1315            1845                        3 female          67
## 1316            1847                        4 female          73
## 1317            1849                        1   male          92
## 1318            1850                        4 female          53
## 1319            1852                        4   male          40
## 1320            1853                        4   male          79
## 1321            1854                        3   male          38
## 1322            1856                        2 female          64
## 1323            1857                        4   male          82
## 1324            1858                        3   male          43
## 1325            1859                        4   male          93
## 1326            1860                        4   male          81
## 1327            1862                        3   male          82
## 1328            1863                        1 female          45
## 1329            1864                        2 female          36
## 1330            1865                        4   male          87
## 1331            1866                        1 female          81
## 1332            1867                        4   male          91
## 1333            1868                        4   male          73
## 1334            1869                        3 female          64
## 1335            1870                        4 female          77
## 1336            1871                        4   male          41
## 1337            1873                        2   male          98
## 1338            1875                        2 female          78
## 1339            1876                        2   male          89
## 1340            1878                        4   male          75
## 1341            1880                        2 female          63
## 1342            1881                        2   male          89
## 1343            1882                        3   male          64
## 1344            1883                        4   male          59
## 1345            1885                        4   male          78
## 1346            1886                        4 female          44
## 1347            1888                        2 female          93
## 1348            1890                        2   male          94
## 1349            1892                        1   male          98
## 1350            1893                        2 female          90
## 1351            1898                        1 female          89
## 1352            1900                        4 female          58
## 1353            1903                        2   male          78
## 1354            1905                        4   male          85
## 1355            1907                        1   male          97
## 1356            1908                        3   male          33
## 1357            1909                        3 female          54
## 1358            1911                        3   male          83
## 1359            1912                        3 female          86
## 1360            1915                        4 female          75
## 1361            1916                        1 female          62
## 1362            1918                        3   male          61
## 1363            1922                        2   male          44
## 1364            1924                        2   male          43
## 1365            1927                        3   male          42
## 1366            1928                        3   male          45
## 1367            1929                        1 female          32
## 1368            1931                        2   male          41
## 1369            1932                        3   male          86
## 1370            1933                        4 female          84
## 1371            1934                        3   male          64
## 1372            1935                        4 female          89
## 1373            1936                        1   male          87
## 1374            1937                        4 female          58
## 1375            1938                        4 female          72
## 1376            1939                        1 female          47
## 1377            1940                        2   male          71
## 1378            1941                        2   male          42
## 1379            1943                        2   male          77
## 1380            1944                        1 female          58
## 1381            1945                        2   male          71
## 1382            1947                        3   male          49
## 1383            1948                        3   male          48
## 1384            1949                        1   male          66
## 1385            1950                        1   male          32
## 1386            1951                        4   male          39
## 1387            1952                        3   male          95
## 1388            1954                        1   male          89
## 1389            1955                        3 female          34
## 1390            1956                        4   male          48
## 1391            1960                        3   male          32
## 1392            1961                        1   male          59
## 1393            1962                        3 female          55
## 1394            1965                        4   male          44
## 1395            1966                        4   male          56
## 1396            1967                        1   male          63
## 1397            1968                        1   male          66
## 1398            1969                        1 female          67
## 1399            1970                        4   male          36
## 1400            1971                        1   male          30
## 1401            1972                        4   male          88
## 1402            1973                        3   male          71
## 1403            1974                        4 female          59
## 1404            1975                        2   male          77
## 1405            1976                        4   male          37
## 1406            1979                        3 female          40
## 1407            1980                        3 female          77
## 1408            1981                        2   male          45
## 1409            1982                        4   male          78
## 1410            1985                        4 female          73
## 1411            1986                        2 female          92
## 1412            1987                        3 female          82
## 1413            1989                        4   male          76
## 1414            1992                        4   male          57
## 1415            1993                        1   male          84
## 1416            1994                        2   male          59
## 1417            1995                        4   male          86
## 1418            1996                        1   male          54
## 1419            1997                        1   male          72
## 1420            1998                        4   male          35
## 1421            1999                        4   male          76
## 1422            2000                        3 female          98
## 1423            2003                        4   male          43
## 1424            2007                        4   male          63
## 1425            2008                        2   male          48
## 1426            2009                        2 female          95
## 1427            2010                        3 female          49
## 1428            2012                        1   male          83
## 1429            2013                        2   male          68
## 1430            2014                        1   male          52
## 1431            2015                        2 female          99
## 1432            2016                        3 female          48
## 1433            2017                        3 female          42
## 1434            2018                        1 female          85
## 1435            2019                        1   male          40
## 1436            2020                        2   male          42
## 1437            2021                        3   male          58
## 1438            2022                        4   male          87
## 1439            2023                        4   male          33
## 1440            2024                        1 female          94
## 1441            2025                        4 female          97
## 1442            2026                        3   male          57
## 1443            2027                        1   male          36
## 1444            2031                        1   male          56
## 1445            2032                        4   male          72
## 1446            2034                        1 female          60
## 1447            2035                        4 female          95
## 1448            2036                        4   male          88
## 1449            2037                        3   male          57
## 1450            2038                        4   male          78
## 1451            2040                        3 female          31
## 1452            2041                        1 female         100
## 1453            2044                        2   male          94
## 1454            2045                        2 female         100
## 1455            2046                        4 female          50
## 1456            2048                        3   male          52
## 1457            2049                        3   male          80
## 1458            2051                        3 female          98
## 1459            2052                        3 female          62
## 1460            2053                        4   male          46
## 1461            2054                        4 female          73
## 1462            2055                        4   male          39
## 1463            2056                        2 female          60
## 1464            2057                        2   male          74
## 1465            2060                        4 female          30
## 1466            2061                        3   male          41
## 1467            2062                        4   male          42
## 1468            2064                        2   male          87
## 1469            2065                        4   male          63
## 1470            2068                        2   male          82
##      job_involvement job_level                  job_role job_satisfaction
## 1                  3         2           sales_executive                4
## 2                  2         2        research_scientist                2
## 3                  2         1     laboratory_technician                3
## 4                  3         1        research_scientist                3
## 5                  3         1     laboratory_technician                2
## 6                  3         1     laboratory_technician                4
## 7                  4         1     laboratory_technician                1
## 8                  3         1     laboratory_technician                3
## 9                  2         3    manufacturing_director                3
## 10                 3         2 healthcare_representative                3
## 11                 4         1     laboratory_technician                2
## 12                 2         2     laboratory_technician                3
## 13                 3         1        research_scientist                3
## 14                 3         1     laboratory_technician                4
## 15                 2         1     laboratory_technician                3
## 16                 4         3    manufacturing_director                1
## 17                 4         1        research_scientist                2
## 18                 4         1     laboratory_technician                4
## 19                 2         4                   manager                4
## 20                 3         1        research_scientist                4
## 21                 4         2    manufacturing_director                3
## 22                 2         1      sales_representative                1
## 23                 3         3         research_director                2
## 24                 3         1        research_scientist                4
## 25                 3         1        research_scientist                1
## 26                 3         5                   manager                3
## 27                 1         1        research_scientist                1
## 28                 3         2           sales_executive                2
## 29                 2         3 healthcare_representative                4
## 30                 3         5                   manager                1
## 31                 3         1     laboratory_technician                4
## 32                 3         2 healthcare_representative                4
## 33                 2         1     laboratory_technician                3
## 34                 3         2      sales_representative                4
## 35                 3         1        research_scientist                4
## 36                 4         1        research_scientist                3
## 37                 2         1      sales_representative                3
## 38                 3         1      sales_representative                4
## 39                 2         1        research_scientist                1
## 40                 4         2           sales_executive                1
## 41                 3         1     laboratory_technician                4
## 42                 3         1     laboratory_technician                1
## 43                 1         1     laboratory_technician                3
## 44                 3         3           sales_executive                3
## 45                 3         2     laboratory_technician                4
## 46                 3         5         research_director                3
## 47                 3         2           sales_executive                3
## 48                 3         1        research_scientist                2
## 49                 3         2           sales_executive                4
## 50                 4         1     laboratory_technician                4
## 51                 2         3     laboratory_technician                3
## 52                 3         1     laboratory_technician                3
## 53                 3         2           sales_executive                1
## 54                 2         3 healthcare_representative                1
## 55                 2         2           sales_executive                4
## 56                 3         3         research_director                4
## 57                 3         3           sales_executive                1
## 58                 3         1     laboratory_technician                1
## 59                 3         2     laboratory_technician                4
## 60                 2         2    manufacturing_director                3
## 61                 3         2    manufacturing_director                4
## 62                 3         2     laboratory_technician                4
## 63                 2         5         research_director                3
## 64                 3         3           sales_executive                1
## 65                 3         3 healthcare_representative                3
## 66                 3         4                   manager                3
## 67                 2         2    manufacturing_director                2
## 68                 3         3        research_scientist                1
## 69                 3         1        research_scientist                1
## 70                 2         1        research_scientist                3
## 71                 2         2           sales_executive                3
## 72                 3         1        research_scientist                2
## 73                 3         1        research_scientist                2
## 74                 3         2        research_scientist                2
## 75                 4         1     laboratory_technician                4
## 76                 3         2    manufacturing_director                4
## 77                 2         2           sales_executive                1
## 78                 3         3         research_director                1
## 79                 3         3         research_director                3
## 80                 3         2           human_resources                2
## 81                 2         2     laboratory_technician                4
## 82                 2         1        research_scientist                3
## 83                 3         3           sales_executive                4
## 84                 1         2        research_scientist                4
## 85                 3         2    manufacturing_director                2
## 86                 1         3    manufacturing_director                4
## 87                 3         1      sales_representative                1
## 88                 3         1     laboratory_technician                4
## 89                 2         2 healthcare_representative                4
## 90                 2         3           sales_executive                4
## 91                 2         4 healthcare_representative                2
## 92                 3         2           sales_executive                4
## 93                 2         2           sales_executive                2
## 94                 2         3 healthcare_representative                1
## 95                 3         2           sales_executive                3
## 96                 3         3         research_director                3
## 97                 3         2           sales_executive                3
## 98                 3         2           sales_executive                3
## 99                 3         4           sales_executive                3
## 100                3         2     laboratory_technician                2
## 101                3         1           human_resources                1
## 102                3         1        research_scientist                1
## 103                2         1     laboratory_technician                4
## 104                3         2        research_scientist                3
## 105                2         2 healthcare_representative                4
## 106                2         5                   manager                4
## 107                3         5         research_director                2
## 108                2         2           sales_executive                3
## 109                2         1        research_scientist                4
## 110                3         1     laboratory_technician                4
## 111                2         3 healthcare_representative                1
## 112                1         2     laboratory_technician                3
## 113                4         4                   manager                4
## 114                3         1     laboratory_technician                3
## 115                2         2        research_scientist                2
## 116                3         3           sales_executive                4
## 117                2         3                   manager                1
## 118                3         3           sales_executive                4
## 119                3         1     laboratory_technician                4
## 120                3         4                   manager                4
## 121                1         1        research_scientist                3
## 122                3         2           sales_executive                2
## 123                3         1        research_scientist                2
## 124                3         5         research_director                3
## 125                1         2           sales_executive                3
## 126                2         1        research_scientist                2
## 127                3         3 healthcare_representative                4
## 128                3         1      sales_representative                3
## 129                3         1     laboratory_technician                4
## 130                3         2    manufacturing_director                1
## 131                4         1        research_scientist                3
## 132                3         3           sales_executive                4
## 133                1         2           sales_executive                3
## 134                3         3           sales_executive                3
## 135                3         1           human_resources                3
## 136                3         2    manufacturing_director                2
## 137                1         3    manufacturing_director                4
## 138                2         2           sales_executive                3
## 139                2         2           sales_executive                3
## 140                3         2           human_resources                4
## 141                3         1     laboratory_technician                1
## 142                3         1        research_scientist                4
## 143                3         2        research_scientist                3
## 144                3         1        research_scientist                3
## 145                1         2           sales_executive                4
## 146                3         1        research_scientist                1
## 147                2         1     laboratory_technician                4
## 148                2         4                   manager                1
## 149                3         1     laboratory_technician                1
## 150                3         1     laboratory_technician                2
## 151                3         2        research_scientist                2
## 152                3         3           sales_executive                2
## 153                3         2      sales_representative                3
## 154                3         2     laboratory_technician                2
## 155                3         3           sales_executive                4
## 156                3         2    manufacturing_director                3
## 157                2         2    manufacturing_director                3
## 158                2         1        research_scientist                2
## 159                2         3           sales_executive                4
## 160                3         1      sales_representative                3
## 161                3         1        research_scientist                4
## 162                3         1        research_scientist                2
## 163                3         1        research_scientist                4
## 164                4         3 healthcare_representative                4
## 165                2         1        research_scientist                3
## 166                3         5                   manager                2
## 167                3         1        research_scientist                3
## 168                3         3           sales_executive                4
## 169                2         2           sales_executive                4
## 170                3         1        research_scientist                3
## 171                3         1        research_scientist                2
## 172                1         1      sales_representative                1
## 173                3         1     laboratory_technician                2
## 174                3         2     laboratory_technician                1
## 175                3         2           sales_executive                1
## 176                3         1        research_scientist                1
## 177                3         1        research_scientist                4
## 178                2         1     laboratory_technician                4
## 179                3         3           sales_executive                1
## 180                3         1     laboratory_technician                4
## 181                3         1        research_scientist                4
## 182                3         1        research_scientist                2
## 183                3         1      sales_representative                2
## 184                2         1     laboratory_technician                3
## 185                4         2    manufacturing_director                1
## 186                3         1        research_scientist                2
## 187                3         5                   manager                3
## 188                4         5         research_director                2
## 189                2         2    manufacturing_director                3
## 190                3         4 healthcare_representative                2
## 191                2         5                   manager                3
## 192                3         1        research_scientist                2
## 193                2         2    manufacturing_director                3
## 194                4         1        research_scientist                4
## 195                2         4                   manager                4
## 196                4         1        research_scientist                1
## 197                3         2     laboratory_technician                2
## 198                3         2    manufacturing_director                3
## 199                3         2    manufacturing_director                3
## 200                3         2    manufacturing_director                4
## 201                2         2    manufacturing_director                1
## 202                3         2    manufacturing_director                4
## 203                3         1        research_scientist                3
## 204                3         2     laboratory_technician                4
## 205                3         2 healthcare_representative                1
## 206                3         3           sales_executive                4
## 207                4         1        research_scientist                2
## 208                3         1     laboratory_technician                4
## 209                2         2 healthcare_representative                4
## 210                3         3 healthcare_representative                1
## 211                1         3           sales_executive                4
## 212                2         3    manufacturing_director                3
## 213                3         2           sales_executive                3
## 214                2         3         research_director                2
## 215                3         1        research_scientist                1
## 216                3         3                   manager                4
## 217                2         2           sales_executive                1
## 218                3         1        research_scientist                3
## 219                2         3           sales_executive                4
## 220                3         2           sales_executive                1
## 221                3         2     laboratory_technician                2
## 222                2         1        research_scientist                2
## 223                3         3         research_director                4
## 224                3         3           sales_executive                3
## 225                1         2    manufacturing_director                3
## 226                2         1        research_scientist                4
## 227                3         1      sales_representative                4
## 228                3         3           sales_executive                4
## 229                3         3           sales_executive                3
## 230                2         1        research_scientist                4
## 231                2         1     laboratory_technician                4
## 232                3         5                   manager                4
## 233                3         1           human_resources                3
## 234                3         5                   manager                4
## 235                3         1     laboratory_technician                4
## 236                3         4                   manager                4
## 237                3         1     laboratory_technician                1
## 238                2         5                   manager                3
## 239                3         1      sales_representative                2
## 240                2         1     laboratory_technician                3
## 241                3         1     laboratory_technician                3
## 242                3         2           sales_executive                4
## 243                3         2        research_scientist                1
## 244                3         2        research_scientist                4
## 245                4         5                   manager                4
## 246                3         3         research_director                3
## 247                2         1        research_scientist                4
## 248                2         2    manufacturing_director                1
## 249                2         1        research_scientist                1
## 250                4         2    manufacturing_director                3
## 251                3         3    manufacturing_director                3
## 252                3         3 healthcare_representative                3
## 253                3         1        research_scientist                4
## 254                4         2        research_scientist                1
## 255                3         2           sales_executive                4
## 256                3         2    manufacturing_director                3
## 257                2         1     laboratory_technician                1
## 258                3         5         research_director                3
## 259                3         1        research_scientist                4
## 260                2         1     laboratory_technician                2
## 261                4         1     laboratory_technician                2
## 262                2         2           sales_executive                4
## 263                2         2     laboratory_technician                1
## 264                1         4                   manager                2
## 265                3         1     laboratory_technician                3
## 266                2         2           sales_executive                2
## 267                2         2 healthcare_representative                4
## 268                4         2 healthcare_representative                1
## 269                3         4 healthcare_representative                4
## 270                3         1     laboratory_technician                4
## 271                3         5                   manager                1
## 272                3         3                   manager                2
## 273                3         1        research_scientist                4
## 274                3         2           sales_executive                4
## 275                2         1        research_scientist                3
## 276                3         3         research_director                4
## 277                4         3                   manager                2
## 278                4         2           sales_executive                1
## 279                3         2    manufacturing_director                2
## 280                3         5         research_director                2
## 281                3         4         research_director                3
## 282                3         2           sales_executive                3
## 283                3         2           sales_executive                4
## 284                3         2     laboratory_technician                4
## 285                3         2 healthcare_representative                1
## 286                3         1        research_scientist                4
## 287                3         1     laboratory_technician                3
## 288                3         2 healthcare_representative                4
## 289                3         1     laboratory_technician                2
## 290                3         1        research_scientist                4
## 291                3         5         research_director                1
## 292                3         2        research_scientist                2
## 293                3         1      sales_representative                2
## 294                2         2           sales_executive                4
## 295                3         1        research_scientist                4
## 296                3         4           sales_executive                2
## 297                3         1     laboratory_technician                3
## 298                3         3           sales_executive                2
## 299                4         1     laboratory_technician                4
## 300                1         2    manufacturing_director                2
## 301                3         4                   manager                2
## 302                2         1      sales_representative                3
## 303                4         2 healthcare_representative                1
## 304                4         2           sales_executive                4
## 305                4         3 healthcare_representative                4
## 306                3         2     laboratory_technician                2
## 307                2         2           sales_executive                3
## 308                2         3         research_director                2
## 309                1         2 healthcare_representative                3
## 310                3         1        research_scientist                4
## 311                2         2           human_resources                1
## 312                3         3     laboratory_technician                1
## 313                3         1        research_scientist                4
## 314                3         3                   manager                2
## 315                3         4                   manager                1
## 316                3         1     laboratory_technician                4
## 317                2         4 healthcare_representative                3
## 318                2         2        research_scientist                2
## 319                3         1        research_scientist                2
## 320                2         2           sales_executive                2
## 321                3         2           sales_executive                3
## 322                3         2           sales_executive                4
## 323                4         2        research_scientist                4
## 324                1         1        research_scientist                4
## 325                3         2        research_scientist                4
## 326                2         3    manufacturing_director                3
## 327                2         5                   manager                4
## 328                3         2           sales_executive                3
## 329                2         2           sales_executive                4
## 330                3         5         research_director                3
## 331                2         2     laboratory_technician                3
## 332                3         2           sales_executive                2
## 333                3         2        research_scientist                3
## 334                3         3 healthcare_representative                1
## 335                3         2        research_scientist                4
## 336                1         2           sales_executive                4
## 337                1         1     laboratory_technician                1
## 338                2         1     laboratory_technician                4
## 339                2         2           sales_executive                3
## 340                3         2           sales_executive                2
## 341                3         2    manufacturing_director                4
## 342                2         3         research_director                4
## 343                3         3    manufacturing_director                4
## 344                2         2           sales_executive                2
## 345                3         3    manufacturing_director                2
## 346                3         1        research_scientist                4
## 347                2         2    manufacturing_director                2
## 348                3         2      sales_representative                3
## 349                3         4         research_director                4
## 350                3         2           sales_executive                3
## 351                3         1           human_resources                3
## 352                3         1     laboratory_technician                2
## 353                3         3                   manager                3
## 354                4         2        research_scientist                1
## 355                3         2           sales_executive                3
## 356                3         2           sales_executive                3
## 357                2         2 healthcare_representative                4
## 358                2         1      sales_representative                2
## 359                3         2           sales_executive                4
## 360                2         3           sales_executive                4
## 361                3         2 healthcare_representative                3
## 362                4         1     laboratory_technician                3
## 363                3         1      sales_representative                4
## 364                3         1      sales_representative                3
## 365                3         1     laboratory_technician                1
## 366                3         2    manufacturing_director                3
## 367                3         2           sales_executive                2
## 368                2         3 healthcare_representative                4
## 369                2         2           sales_executive                3
## 370                2         1        research_scientist                2
## 371                4         1      sales_representative                2
## 372                3         1        research_scientist                4
## 373                2         2 healthcare_representative                2
## 374                3         1     laboratory_technician                2
## 375                3         2           sales_executive                4
## 376                2         3 healthcare_representative                3
## 377                3         2           sales_executive                4
## 378                3         1        research_scientist                3
## 379                4         2           sales_executive                4
## 380                3         4                   manager                4
## 381                3         2           sales_executive                3
## 382                3         1      sales_representative                2
## 383                3         1        research_scientist                1
## 384                3         1        research_scientist                2
## 385                2         3           sales_executive                3
## 386                3         1        research_scientist                4
## 387                3         1     laboratory_technician                1
## 388                3         2           sales_executive                2
## 389                3         1     laboratory_technician                1
## 390                3         2    manufacturing_director                2
## 391                2         4         research_director                2
## 392                2         2     laboratory_technician                3
## 393                3         5         research_director                1
## 394                3         2           sales_executive                3
## 395                3         2    manufacturing_director                1
## 396                3         1     laboratory_technician                4
## 397                3         2 healthcare_representative                3
## 398                2         2           sales_executive                4
## 399                3         2        research_scientist                3
## 400                2         1     laboratory_technician                1
## 401                3         5                   manager                3
## 402                4         4           sales_executive                1
## 403                3         2           sales_executive                3
## 404                4         3           sales_executive                1
## 405                3         2     laboratory_technician                1
## 406                3         1     laboratory_technician                1
## 407                2         3    manufacturing_director                3
## 408                3         1        research_scientist                4
## 409                3         4                   manager                4
## 410                3         2        research_scientist                3
## 411                1         2    manufacturing_director                4
## 412                3         5                   manager                1
## 413                3         2    manufacturing_director                3
## 414                2         2 healthcare_representative                4
## 415                3         1      sales_representative                2
## 416                1         1      sales_representative                3
## 417                3         1     laboratory_technician                4
## 418                3         5                   manager                3
## 419                3         1        research_scientist                4
## 420                3         1     laboratory_technician                4
## 421                2         3         research_director                3
## 422                2         1        research_scientist                2
## 423                2         1           human_resources                4
## 424                3         3           sales_executive                1
## 425                2         4                   manager                4
## 426                2         4                   manager                3
## 427                3         1     laboratory_technician                4
## 428                2         3           sales_executive                1
## 429                3         2    manufacturing_director                4
## 430                3         4         research_director                3
## 431                1         1     laboratory_technician                3
## 432                3         2     laboratory_technician                3
## 433                2         1        research_scientist                3
## 434                2         3           sales_executive                4
## 435                3         3    manufacturing_director                2
## 436                3         3                   manager                3
## 437                1         1     laboratory_technician                4
## 438                3         1      sales_representative                2
## 439                3         3 healthcare_representative                3
## 440                3         3 healthcare_representative                3
## 441                3         3           human_resources                1
## 442                3         1     laboratory_technician                3
## 443                3         3           sales_executive                4
## 444                2         1     laboratory_technician                3
## 445                3         2           sales_executive                4
## 446                3         4                   manager                2
## 447                3         2           sales_executive                4
## 448                3         2           sales_executive                3
## 449                3         4    manufacturing_director                3
## 450                3         1     laboratory_technician                3
## 451                3         2           sales_executive                4
## 452                3         3    manufacturing_director                1
## 453                3         2           sales_executive                2
## 454                3         1           human_resources                3
## 455                3         2    manufacturing_director                4
## 456                4         4         research_director                3
## 457                2         3                   manager                4
## 458                3         1      sales_representative                2
## 459                1         3           sales_executive                1
## 460                2         2 healthcare_representative                3
## 461                3         2           sales_executive                3
## 462                3         2           sales_executive                3
## 463                4         2           sales_executive                4
## 464                1         1     laboratory_technician                4
## 465                3         3    manufacturing_director                4
## 466                3         3 healthcare_representative                3
## 467                3         4                   manager                1
## 468                3         3           sales_executive                2
## 469                3         2        research_scientist                1
## 470                4         2           sales_executive                3
## 471                3         1      sales_representative                4
## 472                3         2 healthcare_representative                3
## 473                3         2    manufacturing_director                2
## 474                2         5         research_director                3
## 475                4         1        research_scientist                4
## 476                3         2           sales_executive                2
## 477                2         1     laboratory_technician                2
## 478                3         5                   manager                2
## 479                3         1      sales_representative                3
## 480                3         1     laboratory_technician                3
## 481                2         1      sales_representative                1
## 482                2         1        research_scientist                4
## 483                3         2           sales_executive                1
## 484                2         2     laboratory_technician                4
## 485                4         2           sales_executive                4
## 486                2         1        research_scientist                3
## 487                3         2           sales_executive                3
## 488                2         1        research_scientist                2
## 489                3         2 healthcare_representative                4
## 490                2         4         research_director                4
## 491                3         1        research_scientist                1
## 492                3         2     laboratory_technician                3
## 493                2         4                   manager                1
## 494                2         2           human_resources                3
## 495                3         1      sales_representative                3
## 496                3         1      sales_representative                1
## 497                3         1      sales_representative                3
## 498                3         5                   manager                4
## 499                3         1        research_scientist                3
## 500                3         2           sales_executive                3
## 501                3         2        research_scientist                4
## 502                3         1        research_scientist                3
## 503                3         2           sales_executive                1
## 504                3         1        research_scientist                4
## 505                3         2           sales_executive                1
## 506                3         1     laboratory_technician                4
## 507                3         3    manufacturing_director                3
## 508                3         2           sales_executive                3
## 509                1         2        research_scientist                4
## 510                3         2 healthcare_representative                4
## 511                3         3           human_resources                2
## 512                2         2    manufacturing_director                2
## 513                2         1        research_scientist                4
## 514                3         1        research_scientist                3
## 515                3         1        research_scientist                1
## 516                2         1     laboratory_technician                3
## 517                4         1        research_scientist                1
## 518                4         2           sales_executive                2
## 519                2         2           sales_executive                4
## 520                1         1        research_scientist                4
## 521                4         2           sales_executive                2
## 522                4         2           sales_executive                4
## 523                4         1        research_scientist                4
## 524                4         1     laboratory_technician                3
## 525                2         3 healthcare_representative                2
## 526                3         2           sales_executive                3
## 527                2         2 healthcare_representative                3
## 528                3         2           sales_executive                4
## 529                3         2           sales_executive                3
## 530                4         2 healthcare_representative                4
## 531                3         3    manufacturing_director                1
## 532                3         3         research_director                4
## 533                3         2           sales_executive                1
## 534                2         3           sales_executive                1
## 535                4         4         research_director                3
## 536                2         5                   manager                4
## 537                3         2           sales_executive                1
## 538                3         3    manufacturing_director                1
## 539                2         5                   manager                3
## 540                3         1      sales_representative                2
## 541                1         1        research_scientist                2
## 542                4         3         research_director                1
## 543                3         3    manufacturing_director                3
## 544                1         1     laboratory_technician                3
## 545                3         4           sales_executive                3
## 546                3         2           sales_executive                4
## 547                3         1      sales_representative                3
## 548                4         1        research_scientist                3
## 549                2         2           sales_executive                4
## 550                3         2 healthcare_representative                3
## 551                3         1     laboratory_technician                1
## 552                4         2           human_resources                2
## 553                3         4 healthcare_representative                4
## 554                2         1        research_scientist                4
## 555                2         2 healthcare_representative                1
## 556                3         1      sales_representative                2
## 557                3         2     laboratory_technician                4
## 558                3         2 healthcare_representative                1
## 559                3         2     laboratory_technician                4
## 560                3         1        research_scientist                3
## 561                3         2    manufacturing_director                1
## 562                2         4                   manager                1
## 563                3         1        research_scientist                4
## 564                3         2           sales_executive                4
## 565                1         2      sales_representative                3
## 566                4         1        research_scientist                3
## 567                4         2           sales_executive                3
## 568                3         2           sales_executive                4
## 569                3         5                   manager                1
## 570                2         3           sales_executive                1
## 571                3         1        research_scientist                4
## 572                1         1     laboratory_technician                4
## 573                3         2 healthcare_representative                3
## 574                2         2           sales_executive                1
## 575                4         1        research_scientist                4
## 576                3         2    manufacturing_director                1
## 577                3         2           sales_executive                4
## 578                3         1        research_scientist                1
## 579                4         2    manufacturing_director                1
## 580                2         1        research_scientist                1
## 581                3         1      sales_representative                4
## 582                1         1     laboratory_technician                3
## 583                4         2 healthcare_representative                2
## 584                3         2           sales_executive                1
## 585                3         5                   manager                4
## 586                4         1     laboratory_technician                1
## 587                2         1     laboratory_technician                2
## 588                3         2     laboratory_technician                3
## 589                3         4         research_director                3
## 590                2         1     laboratory_technician                1
## 591                3         3         research_director                3
## 592                3         2           sales_executive                1
## 593                3         4                   manager                4
## 594                3         2    manufacturing_director                2
## 595                4         1        research_scientist                3
## 596                3         5         research_director                2
## 597                4         1        research_scientist                3
## 598                2         2    manufacturing_director                4
## 599                3         1        research_scientist                3
## 600                3         1           human_resources                2
## 601                2         2    manufacturing_director                3
## 602                2         2     laboratory_technician                3
## 603                2         2    manufacturing_director                4
## 604                2         1        research_scientist                3
## 605                3         2    manufacturing_director                2
## 606                2         2 healthcare_representative                1
## 607                2         1        research_scientist                4
## 608                3         3           sales_executive                4
## 609                3         2           sales_executive                4
## 610                3         4         research_director                1
## 611                2         3         research_director                4
## 612                3         3    manufacturing_director                3
## 613                3         2           sales_executive                2
## 614                3         1           human_resources                4
## 615                2         1        research_scientist                3
## 616                3         1        research_scientist                4
## 617                3         4                   manager                3
## 618                3         2 healthcare_representative                2
## 619                4         1        research_scientist                1
## 620                4         2           sales_executive                1
## 621                2         1        research_scientist                1
## 622                3         2           sales_executive                4
## 623                3         2           sales_executive                4
## 624                2         1        research_scientist                4
## 625                2         3           sales_executive                4
## 626                3         3           sales_executive                1
## 627                4         2        research_scientist                3
## 628                2         4    manufacturing_director                4
## 629                2         2           sales_executive                3
## 630                2         1           human_resources                4
## 631                2         2    manufacturing_director                4
## 632                4         1     laboratory_technician                4
## 633                3         1        research_scientist                4
## 634                2         1           human_resources                1
## 635                3         2           sales_executive                1
## 636                2         3    manufacturing_director                3
## 637                3         1        research_scientist                2
## 638                3         1     laboratory_technician                4
## 639                2         2           sales_executive                1
## 640                3         1        research_scientist                1
## 641                2         1     laboratory_technician                4
## 642                3         2           sales_executive                2
## 643                2         1      sales_representative                2
## 644                4         2     laboratory_technician                4
## 645                3         1        research_scientist                4
## 646                2         1      sales_representative                3
## 647                3         4           sales_executive                4
## 648                2         3    manufacturing_director                2
## 649                3         1      sales_representative                4
## 650                3         4         research_director                4
## 651                3         2 healthcare_representative                4
## 652                3         2           sales_executive                4
## 653                3         3           sales_executive                2
## 654                3         4                   manager                1
## 655                2         2           human_resources                4
## 656                3         1           human_resources                2
## 657                3         1     laboratory_technician                4
## 658                2         1     laboratory_technician                4
## 659                3         1        research_scientist                1
## 660                3         2           sales_executive                4
## 661                2         1     laboratory_technician                4
## 662                3         2    manufacturing_director                2
## 663                2         1      sales_representative                3
## 664                3         1        research_scientist                4
## 665                3         2 healthcare_representative                4
## 666                2         1      sales_representative                4
## 667                3         2    manufacturing_director                3
## 668                1         1     laboratory_technician                4
## 669                3         1        research_scientist                3
## 670                3         1     laboratory_technician                1
## 671                3         1        research_scientist                3
## 672                3         1     laboratory_technician                2
## 673                2         2           sales_executive                3
## 674                2         1        research_scientist                1
## 675                2         3 healthcare_representative                2
## 676                2         1      sales_representative                3
## 677                3         2 healthcare_representative                4
## 678                3         3     laboratory_technician                2
## 679                3         1        research_scientist                3
## 680                3         2           sales_executive                3
## 681                3         1        research_scientist                4
## 682                3         3         research_director                1
## 683                2         1     laboratory_technician                2
## 684                2         1      sales_representative                2
## 685                2         3           sales_executive                2
## 686                2         2           sales_executive                1
## 687                3         1     laboratory_technician                1
## 688                3         1     laboratory_technician                3
## 689                2         1      sales_representative                2
## 690                3         1     laboratory_technician                1
## 691                3         2 healthcare_representative                4
## 692                3         1        research_scientist                2
## 693                3         2    manufacturing_director                1
## 694                2         3           sales_executive                4
## 695                2         2 healthcare_representative                4
## 696                2         3           sales_executive                3
## 697                3         2     laboratory_technician                2
## 698                3         1      sales_representative                4
## 699                3         2           sales_executive                3
## 700                3         4                   manager                4
## 701                3         1        research_scientist                3
## 702                3         4                   manager                3
## 703                3         3           sales_executive                3
## 704                3         2           sales_executive                4
## 705                3         3           sales_executive                4
## 706                4         3           sales_executive                3
## 707                4         4           sales_executive                2
## 708                4         2    manufacturing_director                3
## 709                3         2           sales_executive                4
## 710                2         1        research_scientist                1
## 711                3         4                   manager                3
## 712                2         1        research_scientist                1
## 713                3         1        research_scientist                4
## 714                3         1     laboratory_technician                4
## 715                3         4         research_director                4
## 716                4         2 healthcare_representative                2
## 717                3         5         research_director                3
## 718                3         1     laboratory_technician                2
## 719                3         2     laboratory_technician                1
## 720                3         2           sales_executive                4
## 721                3         1        research_scientist                3
## 722                3         4    manufacturing_director                3
## 723                3         1        research_scientist                3
## 724                3         3    manufacturing_director                3
## 725                2         2    manufacturing_director                3
## 726                2         1     laboratory_technician                2
## 727                3         2    manufacturing_director                1
## 728                3         1        research_scientist                4
## 729                3         3    manufacturing_director                3
## 730                3         3 healthcare_representative                3
## 731                4         3         research_director                1
## 732                2         1        research_scientist                1
## 733                3         1     laboratory_technician                2
## 734                4         2    manufacturing_director                4
## 735                1         1     laboratory_technician                1
## 736                2         2 healthcare_representative                3
## 737                2         3 healthcare_representative                3
## 738                3         2    manufacturing_director                3
## 739                2         4    manufacturing_director                4
## 740                3         2    manufacturing_director                4
## 741                3         1     laboratory_technician                4
## 742                3         5                   manager                3
## 743                3         1     laboratory_technician                4
## 744                2         4    manufacturing_director                4
## 745                1         2 healthcare_representative                2
## 746                3         2 healthcare_representative                2
## 747                1         5         research_director                3
## 748                3         2           sales_executive                4
## 749                1         2           sales_executive                1
## 750                1         5                   manager                4
## 751                4         4           sales_executive                4
## 752                3         2           sales_executive                3
## 753                4         1     laboratory_technician                1
## 754                3         3    manufacturing_director                1
## 755                2         1      sales_representative                4
## 756                3         4                   manager                4
## 757                3         1     laboratory_technician                3
## 758                4         2           sales_executive                4
## 759                3         3                   manager                4
## 760                3         1           human_resources                2
## 761                2         3           sales_executive                2
## 762                3         2     laboratory_technician                3
## 763                3         1        research_scientist                1
## 764                3         1      sales_representative                3
## 765                3         1      sales_representative                2
## 766                3         1        research_scientist                3
## 767                3         5         research_director                3
## 768                3         2 healthcare_representative                2
## 769                3         2           sales_executive                1
## 770                2         1        research_scientist                3
## 771                3         5         research_director                4
## 772                2         3           sales_executive                3
## 773                3         1        research_scientist                3
## 774                2         3    manufacturing_director                4
## 775                2         4                   manager                1
## 776                2         3           sales_executive                4
## 777                3         1      sales_representative                4
## 778                2         1     laboratory_technician                1
## 779                2         2        research_scientist                1
## 780                3         1        research_scientist                3
## 781                2         3 healthcare_representative                1
## 782                2         1     laboratory_technician                1
## 783                3         2    manufacturing_director                1
## 784                4         1        research_scientist                3
## 785                2         3 healthcare_representative                3
## 786                3         3 healthcare_representative                4
## 787                1         1     laboratory_technician                3
## 788                3         3    manufacturing_director                2
## 789                3         2        research_scientist                3
## 790                2         3           human_resources                1
## 791                2         3 healthcare_representative                4
## 792                3         3           sales_executive                1
## 793                2         2        research_scientist                3
## 794                3         1     laboratory_technician                3
## 795                3         2 healthcare_representative                4
## 796                2         2           sales_executive                4
## 797                3         1     laboratory_technician                4
## 798                3         1     laboratory_technician                3
## 799                2         1        research_scientist                2
## 800                3         4                   manager                1
## 801                2         1     laboratory_technician                2
## 802                3         2           sales_executive                3
## 803                3         2           sales_executive                2
## 804                2         1        research_scientist                4
## 805                4         4                   manager                4
## 806                2         2           sales_executive                3
## 807                3         3 healthcare_representative                2
## 808                2         3           sales_executive                3
## 809                3         1        research_scientist                4
## 810                3         3    manufacturing_director                2
## 811                3         4                   manager                3
## 812                3         3           sales_executive                2
## 813                3         3    manufacturing_director                1
## 814                3         4 healthcare_representative                4
## 815                2         5         research_director                3
## 816                2         1        research_scientist                2
## 817                3         2     laboratory_technician                2
## 818                3         2    manufacturing_director                4
## 819                4         1      sales_representative                4
## 820                2         1        research_scientist                2
## 821                3         2           sales_executive                4
## 822                2         4           sales_executive                2
## 823                3         2    manufacturing_director                3
## 824                3         1        research_scientist                2
## 825                1         2     laboratory_technician                4
## 826                2         2    manufacturing_director                4
## 827                4         1           human_resources                3
## 828                2         1        research_scientist                3
## 829                3         1     laboratory_technician                3
## 830                3         2           sales_executive                1
## 831                3         1     laboratory_technician                4
## 832                3         1     laboratory_technician                3
## 833                2         2 healthcare_representative                4
## 834                2         1        research_scientist                3
## 835                3         2           sales_executive                3
## 836                3         1           human_resources                3
## 837                2         3           sales_executive                1
## 838                3         3         research_director                3
## 839                3         4           sales_executive                1
## 840                3         2           sales_executive                1
## 841                2         1     laboratory_technician                3
## 842                3         1     laboratory_technician                2
## 843                3         1     laboratory_technician                4
## 844                4         1     laboratory_technician                4
## 845                2         2           sales_executive                3
## 846                2         2        research_scientist                4
## 847                2         3    manufacturing_director                2
## 848                2         2 healthcare_representative                1
## 849                2         1     laboratory_technician                4
## 850                1         2           sales_executive                3
## 851                3         1      sales_representative                1
## 852                3         5                   manager                1
## 853                3         1     laboratory_technician                4
## 854                3         1        research_scientist                1
## 855                3         1        research_scientist                3
## 856                2         2    manufacturing_director                4
## 857                2         1     laboratory_technician                3
## 858                3         1        research_scientist                3
## 859                3         5                   manager                3
## 860                1         1        research_scientist                4
## 861                2         1        research_scientist                4
## 862                3         4                   manager                1
## 863                1         1        research_scientist                3
## 864                3         1           human_resources                3
## 865                2         1        research_scientist                1
## 866                3         2           sales_executive                1
## 867                3         2           sales_executive                2
## 868                3         4                   manager                1
## 869                2         1     laboratory_technician                1
## 870                3         5         research_director                2
## 871                3         2           sales_executive                1
## 872                3         1     laboratory_technician                2
## 873                3         2           sales_executive                3
## 874                1         1     laboratory_technician                3
## 875                3         2     laboratory_technician                3
## 876                3         2        research_scientist                4
## 877                4         1      sales_representative                4
## 878                3         2    manufacturing_director                4
## 879                4         2           human_resources                1
## 880                4         2           sales_executive                4
## 881                2         1     laboratory_technician                2
## 882                3         2        research_scientist                3
## 883                1         3    manufacturing_director                1
## 884                3         1        research_scientist                4
## 885                2         2           sales_executive                2
## 886                3         2           sales_executive                4
## 887                3         1        research_scientist                2
## 888                3         3         research_director                1
## 889                2         3           sales_executive                4
## 890                3         1        research_scientist                1
## 891                3         3    manufacturing_director                3
## 892                4         1        research_scientist                4
## 893                2         1        research_scientist                2
## 894                3         1        research_scientist                4
## 895                3         4         research_director                4
## 896                3         2 healthcare_representative                1
## 897                2         2 healthcare_representative                1
## 898                2         2           sales_executive                4
## 899                1         5         research_director                4
## 900                2         5                   manager                3
## 901                3         1        research_scientist                2
## 902                4         1     laboratory_technician                2
## 903                3         1        research_scientist                3
## 904                3         2 healthcare_representative                4
## 905                2         5         research_director                4
## 906                2         4         research_director                4
## 907                4         1        research_scientist                3
## 908                3         5                   manager                2
## 909                4         3           sales_executive                3
## 910                4         1        research_scientist                4
## 911                3         1        research_scientist                3
## 912                1         1      sales_representative                4
## 913                3         1        research_scientist                4
## 914                1         5                   manager                2
## 915                2         4 healthcare_representative                2
## 916                2         1     laboratory_technician                3
## 917                2         5                   manager                2
## 918                3         2           sales_executive                1
## 919                3         5                   manager                2
## 920                3         3    manufacturing_director                4
## 921                3         2     laboratory_technician                2
## 922                3         1     laboratory_technician                3
## 923                4         5                   manager                1
## 924                2         2           human_resources                2
## 925                3         1        research_scientist                3
## 926                4         2        research_scientist                2
## 927                2         3           sales_executive                4
## 928                3         2    manufacturing_director                2
## 929                3         3 healthcare_representative                4
## 930                2         1     laboratory_technician                4
## 931                2         1     laboratory_technician                3
## 932                3         2    manufacturing_director                3
## 933                3         1     laboratory_technician                3
## 934                3         1        research_scientist                1
## 935                3         1        research_scientist                2
## 936                4         2           sales_executive                4
## 937                3         5                   manager                2
## 938                2         4                   manager                2
## 939                3         1        research_scientist                3
## 940                3         2     laboratory_technician                3
## 941                3         1        research_scientist                1
## 942                2         2     laboratory_technician                4
## 943                3         3 healthcare_representative                3
## 944                3         1           human_resources                1
## 945                1         2     laboratory_technician                4
## 946                3         4         research_director                1
## 947                2         3           sales_executive                2
## 948                3         3           sales_executive                2
## 949                3         3                   manager                1
## 950                3         2    manufacturing_director                3
## 951                3         3           sales_executive                3
## 952                1         2           sales_executive                2
## 953                3         1      sales_representative                2
## 954                3         1     laboratory_technician                1
## 955                3         4                   manager                3
## 956                1         5                   manager                3
## 957                3         5                   manager                2
## 958                3         1        research_scientist                3
## 959                3         3 healthcare_representative                4
## 960                3         2        research_scientist                4
## 961                3         2           sales_executive                1
## 962                3         2        research_scientist                3
## 963                3         4                   manager                2
## 964                3         2           sales_executive                1
## 965                3         2           sales_executive                1
## 966                3         1     laboratory_technician                4
## 967                2         3    manufacturing_director                1
## 968                3         1     laboratory_technician                2
## 969                4         2           sales_executive                1
## 970                3         3    manufacturing_director                4
## 971                4         1      sales_representative                4
## 972                2         4    manufacturing_director                2
## 973                3         1     laboratory_technician                4
## 974                2         2     laboratory_technician                4
## 975                1         2           sales_executive                4
## 976                4         4           sales_executive                3
## 977                3         4    manufacturing_director                2
## 978                2         1        research_scientist                3
## 979                4         2 healthcare_representative                3
## 980                3         2     laboratory_technician                3
## 981                2         1      sales_representative                4
## 982                3         2           sales_executive                3
## 983                4         1        research_scientist                3
## 984                3         2 healthcare_representative                4
## 985                2         2           sales_executive                1
## 986                3         2    manufacturing_director                3
## 987                2         2           sales_executive                4
## 988                3         3           sales_executive                2
## 989                3         2        research_scientist                4
## 990                3         1        research_scientist                3
## 991                3         2           sales_executive                4
## 992                3         2           sales_executive                2
## 993                3         3 healthcare_representative                3
## 994                4         2           sales_executive                3
## 995                4         4    manufacturing_director                3
## 996                2         2        research_scientist                3
## 997                2         2           sales_executive                4
## 998                3         1        research_scientist                3
## 999                2         1        research_scientist                4
## 1000               3         4                   manager                1
## 1001               3         1     laboratory_technician                1
## 1002               3         1     laboratory_technician                3
## 1003               3         3    manufacturing_director                4
## 1004               3         1     laboratory_technician                4
## 1005               4         1     laboratory_technician                1
## 1006               2         3           human_resources                1
## 1007               2         2     laboratory_technician                1
## 1008               3         3 healthcare_representative                4
## 1009               3         4         research_director                4
## 1010               3         5         research_director                1
## 1011               4         4         research_director                4
## 1012               3         2           sales_executive                2
## 1013               1         1      sales_representative                3
## 1014               3         2           sales_executive                1
## 1015               3         4         research_director                2
## 1016               3         1        research_scientist                1
## 1017               2         1        research_scientist                2
## 1018               3         1     laboratory_technician                1
## 1019               2         2     laboratory_technician                4
## 1020               2         2           sales_executive                1
## 1021               3         1        research_scientist                4
## 1022               2         1      sales_representative                1
## 1023               4         1     laboratory_technician                3
## 1024               3         1        research_scientist                1
## 1025               3         4         research_director                3
## 1026               3         2           sales_executive                3
## 1027               3         2           sales_executive                4
## 1028               2         1     laboratory_technician                2
## 1029               4         1        research_scientist                3
## 1030               3         2     laboratory_technician                3
## 1031               3         3           sales_executive                4
## 1032               3         3           sales_executive                4
## 1033               2         1     laboratory_technician                1
## 1034               4         3    manufacturing_director                2
## 1035               1         3 healthcare_representative                1
## 1036               4         1           human_resources                2
## 1037               3         1     laboratory_technician                4
## 1038               3         3    manufacturing_director                4
## 1039               3         2           sales_executive                1
## 1040               3         1           human_resources                3
## 1041               2         3         research_director                2
## 1042               3         2           sales_executive                1
## 1043               2         1     laboratory_technician                3
## 1044               4         4         research_director                2
## 1045               3         2 healthcare_representative                3
## 1046               3         1        research_scientist                3
## 1047               3         1        research_scientist                2
## 1048               3         2           sales_executive                1
## 1049               1         2           sales_executive                1
## 1050               3         2           sales_executive                3
## 1051               3         1     laboratory_technician                4
## 1052               3         2           sales_executive                3
## 1053               3         1        research_scientist                3
## 1054               4         2        research_scientist                3
## 1055               3         3 healthcare_representative                2
## 1056               3         4         research_director                1
## 1057               3         1      sales_representative                3
## 1058               3         2           sales_executive                2
## 1059               2         2           sales_executive                2
## 1060               3         1      sales_representative                3
## 1061               3         1     laboratory_technician                1
## 1062               3         1      sales_representative                2
## 1063               3         3    manufacturing_director                3
## 1064               2         2           sales_executive                3
## 1065               3         1           human_resources                3
## 1066               3         2 healthcare_representative                3
## 1067               2         1     laboratory_technician                2
## 1068               3         2           sales_executive                3
## 1069               2         1     laboratory_technician                1
## 1070               2         1        research_scientist                3
## 1071               3         2           sales_executive                1
## 1072               2         2     laboratory_technician                1
## 1073               3         1     laboratory_technician                2
## 1074               1         2    manufacturing_director                2
## 1075               3         2 healthcare_representative                3
## 1076               3         3                   manager                4
## 1077               3         4                   manager                4
## 1078               2         1        research_scientist                1
## 1079               3         4         research_director                1
## 1080               3         3    manufacturing_director                2
## 1081               3         4                   manager                2
## 1082               2         3 healthcare_representative                2
## 1083               3         2     laboratory_technician                3
## 1084               3         1     laboratory_technician                1
## 1085               2         3           sales_executive                3
## 1086               3         1        research_scientist                3
## 1087               1         4         research_director                4
## 1088               3         1      sales_representative                3
## 1089               2         1     laboratory_technician                2
## 1090               3         2        research_scientist                4
## 1091               1         2 healthcare_representative                1
## 1092               2         2    manufacturing_director                2
## 1093               3         1        research_scientist                4
## 1094               3         3 healthcare_representative                4
## 1095               3         2           sales_executive                1
## 1096               3         2     laboratory_technician                3
## 1097               3         4                   manager                4
## 1098               2         1     laboratory_technician                1
## 1099               3         2 healthcare_representative                4
## 1100               3         3 healthcare_representative                2
## 1101               2         1      sales_representative                3
## 1102               2         2        research_scientist                2
## 1103               3         1      sales_representative                4
## 1104               3         2           sales_executive                3
## 1105               4         1        research_scientist                3
## 1106               3         2           sales_executive                1
## 1107               2         2           sales_executive                1
## 1108               3         2           human_resources                3
## 1109               2         1     laboratory_technician                1
## 1110               3         3           sales_executive                2
## 1111               3         1     laboratory_technician                1
## 1112               2         3    manufacturing_director                4
## 1113               3         2    manufacturing_director                2
## 1114               3         2        research_scientist                1
## 1115               3         1        research_scientist                1
## 1116               3         1        research_scientist                4
## 1117               2         5                   manager                4
## 1118               3         2        research_scientist                4
## 1119               3         1        research_scientist                4
## 1120               3         2           sales_executive                2
## 1121               3         2           sales_executive                2
## 1122               3         2           sales_executive                3
## 1123               3         1     laboratory_technician                1
## 1124               3         2 healthcare_representative                3
## 1125               4         3           sales_executive                3
## 1126               3         2 healthcare_representative                4
## 1127               3         5                   manager                3
## 1128               4         1        research_scientist                3
## 1129               4         2     laboratory_technician                1
## 1130               2         5                   manager                4
## 1131               4         2     laboratory_technician                3
## 1132               2         2 healthcare_representative                3
## 1133               3         2           sales_executive                1
## 1134               4         1     laboratory_technician                2
## 1135               2         1     laboratory_technician                4
## 1136               4         4                   manager                1
## 1137               3         1     laboratory_technician                2
## 1138               2         1        research_scientist                3
## 1139               3         4 healthcare_representative                3
## 1140               4         1        research_scientist                4
## 1141               3         5         research_director                4
## 1142               2         1        research_scientist                2
## 1143               1         2     laboratory_technician                1
## 1144               2         2           sales_executive                1
## 1145               3         2           sales_executive                1
## 1146               3         2    manufacturing_director                3
## 1147               4         2    manufacturing_director                4
## 1148               3         1     laboratory_technician                1
## 1149               3         2    manufacturing_director                1
## 1150               2         1     laboratory_technician                1
## 1151               4         2        research_scientist                1
## 1152               1         2    manufacturing_director                1
## 1153               3         1        research_scientist                4
## 1154               3         1      sales_representative                4
## 1155               3         5                   manager                3
## 1156               2         2     laboratory_technician                3
## 1157               2         3    manufacturing_director                3
## 1158               3         2 healthcare_representative                3
## 1159               3         2    manufacturing_director                3
## 1160               3         2    manufacturing_director                3
## 1161               2         2    manufacturing_director                4
## 1162               2         3    manufacturing_director                3
## 1163               2         3           sales_executive                1
## 1164               3         1        research_scientist                2
## 1165               3         3    manufacturing_director                4
## 1166               3         2           human_resources                4
## 1167               2         4                   manager                4
## 1168               1         2           sales_executive                4
## 1169               3         1        research_scientist                4
## 1170               4         1        research_scientist                3
## 1171               3         1        research_scientist                4
## 1172               3         1     laboratory_technician                1
## 1173               2         2           sales_executive                3
## 1174               3         3 healthcare_representative                1
## 1175               4         2    manufacturing_director                3
## 1176               3         2    manufacturing_director                2
## 1177               3         4         research_director                2
## 1178               2         3         research_director                1
## 1179               3         1      sales_representative                3
## 1180               3         2        research_scientist                2
## 1181               3         1     laboratory_technician                2
## 1182               2         4 healthcare_representative                3
## 1183               2         2    manufacturing_director                3
## 1184               4         2 healthcare_representative                1
## 1185               3         4                   manager                3
## 1186               2         4         research_director                3
## 1187               3         2           sales_executive                4
## 1188               3         2        research_scientist                4
## 1189               2         2           sales_executive                2
## 1190               3         2           sales_executive                4
## 1191               3         2        research_scientist                2
## 1192               3         2           sales_executive                4
## 1193               3         1     laboratory_technician                1
## 1194               2         1     laboratory_technician                2
## 1195               4         4                   manager                2
## 1196               3         4                   manager                3
## 1197               3         3           sales_executive                3
## 1198               3         1      sales_representative                1
## 1199               3         2           sales_executive                4
## 1200               3         2 healthcare_representative                3
## 1201               3         1           human_resources                4
## 1202               2         1     laboratory_technician                3
## 1203               3         1     laboratory_technician                3
## 1204               4         3 healthcare_representative                4
## 1205               3         1      sales_representative                3
## 1206               3         1     laboratory_technician                2
## 1207               3         1     laboratory_technician                4
## 1208               2         1        research_scientist                2
## 1209               2         2     laboratory_technician                4
## 1210               1         3 healthcare_representative                4
## 1211               4         1     laboratory_technician                2
## 1212               1         2           sales_executive                4
## 1213               2         1        research_scientist                4
## 1214               3         1      sales_representative                4
## 1215               4         3 healthcare_representative                4
## 1216               2         1        research_scientist                4
## 1217               3         2           sales_executive                4
## 1218               4         1        research_scientist                3
## 1219               3         3           sales_executive                3
## 1220               3         1     laboratory_technician                3
## 1221               3         2      sales_representative                4
## 1222               2         3 healthcare_representative                3
## 1223               1         1           human_resources                3
## 1224               1         4           sales_executive                3
## 1225               1         1     laboratory_technician                3
## 1226               2         4         research_director                2
## 1227               3         1        research_scientist                3
## 1228               3         1     laboratory_technician                3
## 1229               1         2           human_resources                2
## 1230               3         2    manufacturing_director                1
## 1231               3         1     laboratory_technician                1
## 1232               3         2 healthcare_representative                2
## 1233               3         2    manufacturing_director                3
## 1234               3         1        research_scientist                4
## 1235               3         2           sales_executive                2
## 1236               3         3           sales_executive                4
## 1237               2         2           sales_executive                1
## 1238               1         2           sales_executive                2
## 1239               3         1     laboratory_technician                2
## 1240               3         2    manufacturing_director                4
## 1241               3         2     laboratory_technician                4
## 1242               1         3           sales_executive                3
## 1243               3         5                   manager                2
## 1244               1         3           human_resources                3
## 1245               2         1        research_scientist                1
## 1246               3         1           human_resources                4
## 1247               2         1           human_resources                4
## 1248               3         2           sales_executive                3
## 1249               3         1        research_scientist                4
## 1250               1         1      sales_representative                2
## 1251               4         2 healthcare_representative                3
## 1252               2         3           sales_executive                1
## 1253               4         1        research_scientist                4
## 1254               3         2           sales_executive                2
## 1255               3         2           sales_executive                4
## 1256               3         3           sales_executive                1
## 1257               2         1     laboratory_technician                2
## 1258               3         3           sales_executive                3
## 1259               2         1        research_scientist                1
## 1260               4         2 healthcare_representative                3
## 1261               3         1        research_scientist                2
## 1262               1         2 healthcare_representative                4
## 1263               2         1        research_scientist                3
## 1264               3         1     laboratory_technician                2
## 1265               2         5         research_director                1
## 1266               3         2        research_scientist                2
## 1267               3         1     laboratory_technician                1
## 1268               3         2           sales_executive                3
## 1269               2         4    manufacturing_director                3
## 1270               3         1           human_resources                4
## 1271               1         2           sales_executive                4
## 1272               3         1      sales_representative                2
## 1273               2         1     laboratory_technician                3
## 1274               3         1     laboratory_technician                1
## 1275               2         2           sales_executive                4
## 1276               3         3                   manager                3
## 1277               2         2           sales_executive                2
## 1278               3         5         research_director                4
## 1279               3         3 healthcare_representative                1
## 1280               3         1        research_scientist                2
## 1281               3         2           human_resources                2
## 1282               3         2           sales_executive                4
## 1283               4         1        research_scientist                1
## 1284               3         1        research_scientist                4
## 1285               3         3         research_director                3
## 1286               2         2           sales_executive                2
## 1287               3         1     laboratory_technician                1
## 1288               4         2 healthcare_representative                1
## 1289               3         2    manufacturing_director                4
## 1290               3         1           human_resources                2
## 1291               3         2     laboratory_technician                1
## 1292               3         2    manufacturing_director                1
## 1293               3         2           sales_executive                4
## 1294               3         1        research_scientist                3
## 1295               4         2 healthcare_representative                2
## 1296               3         3           sales_executive                3
## 1297               3         3    manufacturing_director                3
## 1298               3         1           human_resources                2
## 1299               3         2 healthcare_representative                2
## 1300               3         2 healthcare_representative                4
## 1301               4         2           sales_executive                3
## 1302               3         4                   manager                2
## 1303               1         1     laboratory_technician                3
## 1304               2         3    manufacturing_director                2
## 1305               3         2 healthcare_representative                1
## 1306               3         2        research_scientist                4
## 1307               3         3           sales_executive                1
## 1308               3         1        research_scientist                1
## 1309               1         2      sales_representative                4
## 1310               3         2           sales_executive                4
## 1311               3         4         research_director                3
## 1312               3         1        research_scientist                3
## 1313               4         1           human_resources                1
## 1314               2         1           human_resources                1
## 1315               3         2           sales_executive                3
## 1316               3         2        research_scientist                2
## 1317               3         2           sales_executive                4
## 1318               3         1     laboratory_technician                4
## 1319               3         1     laboratory_technician                4
## 1320               3         2           sales_executive                4
## 1321               3         1        research_scientist                3
## 1322               3         1     laboratory_technician                3
## 1323               3         3    manufacturing_director                4
## 1324               3         1           human_resources                4
## 1325               1         2 healthcare_representative                3
## 1326               3         1     laboratory_technician                3
## 1327               2         2           sales_executive                2
## 1328               4         4           sales_executive                1
## 1329               2         2      sales_representative                3
## 1330               2         1           human_resources                2
## 1331               2         5                   manager                3
## 1332               2         5         research_director                2
## 1333               2         1        research_scientist                4
## 1334               3         3           sales_executive                2
## 1335               2         1        research_scientist                1
## 1336               3         2        research_scientist                4
## 1337               2         1        research_scientist                4
## 1338               3         1      sales_representative                2
## 1339               3         1      sales_representative                4
## 1340               3         1        research_scientist                2
## 1341               2         2           sales_executive                3
## 1342               3         2     laboratory_technician                3
## 1343               3         3           sales_executive                4
## 1344               3         1     laboratory_technician                1
## 1345               3         2        research_scientist                1
## 1346               2         2    manufacturing_director                2
## 1347               2         2    manufacturing_director                4
## 1348               2         2           human_resources                4
## 1349               3         4                   manager                1
## 1350               2         1        research_scientist                3
## 1351               4         2           sales_executive                3
## 1352               3         4                   manager                4
## 1353               4         2 healthcare_representative                1
## 1354               1         1        research_scientist                1
## 1355               3         1     laboratory_technician                4
## 1356               2         2           sales_executive                2
## 1357               3         2           sales_executive                2
## 1358               3         3         research_director                1
## 1359               3         2           sales_executive                4
## 1360               2         2           sales_executive                4
## 1361               4         1     laboratory_technician                3
## 1362               4         1     laboratory_technician                4
## 1363               3         2 healthcare_representative                3
## 1364               3         2           sales_executive                3
## 1365               2         2           sales_executive                4
## 1366               4         1      sales_representative                1
## 1367               1         2           sales_executive                3
## 1368               3         1        research_scientist                2
## 1369               2         2        research_scientist                4
## 1370               3         2           sales_executive                3
## 1371               3         2        research_scientist                2
## 1372               2         2           sales_executive                1
## 1373               3         2    manufacturing_director                1
## 1374               2         2        research_scientist                2
## 1375               3         4                   manager                4
## 1376               4         1        research_scientist                3
## 1377               3         1        research_scientist                4
## 1378               3         5         research_director                4
## 1379               3         2           sales_executive                4
## 1380               2         1           human_resources                2
## 1381               3         2           sales_executive                1
## 1382               3         1        research_scientist                3
## 1383               3         1        research_scientist                1
## 1384               4         1     laboratory_technician                2
## 1385               3         3           sales_executive                4
## 1386               3         3           sales_executive                3
## 1387               3         1     laboratory_technician                1
## 1388               3         2 healthcare_representative                1
## 1389               3         2 healthcare_representative                4
## 1390               1         2        research_scientist                1
## 1391               2         1     laboratory_technician                4
## 1392               2         1      sales_representative                1
## 1393               3         2           sales_executive                4
## 1394               3         2           sales_executive                4
## 1395               2         2    manufacturing_director                4
## 1396               3         2           sales_executive                4
## 1397               3         3           sales_executive                1
## 1398               3         2        research_scientist                3
## 1399               3         2 healthcare_representative                3
## 1400               3         3 healthcare_representative                3
## 1401               3         1           human_resources                2
## 1402               4         5                   manager                2
## 1403               1         1     laboratory_technician                4
## 1404               3         4           sales_executive                1
## 1405               2         2        research_scientist                3
## 1406               3         3         research_director                3
## 1407               3         2    manufacturing_director                1
## 1408               2         2 healthcare_representative                3
## 1409               3         1     laboratory_technician                4
## 1410               3         2     laboratory_technician                3
## 1411               3         2           sales_executive                2
## 1412               3         1           human_resources                2
## 1413               3         1     laboratory_technician                2
## 1414               3         1     laboratory_technician                3
## 1415               3         3 healthcare_representative                3
## 1416               2         1     laboratory_technician                3
## 1417               3         2           sales_executive                2
## 1418               3         1      sales_representative                3
## 1419               2         2    manufacturing_director                3
## 1420               3         2        research_scientist                1
## 1421               3         1        research_scientist                4
## 1422               3         3         research_director                2
## 1423               3         1     laboratory_technician                3
## 1424               3         1        research_scientist                3
## 1425               3         2        research_scientist                3
## 1426               3         2 healthcare_representative                4
## 1427               2         1     laboratory_technician                2
## 1428               3         1     laboratory_technician                4
## 1429               2         1      sales_representative                2
## 1430               3         2        research_scientist                4
## 1431               1         3         research_director                3
## 1432               3         3           sales_executive                4
## 1433               4         3         research_director                4
## 1434               3         2           sales_executive                3
## 1435               3         1      sales_representative                4
## 1436               3         1        research_scientist                4
## 1437               3         1      sales_representative                1
## 1438               3         5                   manager                4
## 1439               3         1      sales_representative                1
## 1440               2         3           sales_executive                4
## 1441               3         2    manufacturing_director                2
## 1442               3         2 healthcare_representative                3
## 1443               3         1        research_scientist                4
## 1444               3         5                   manager                3
## 1445               3         1     laboratory_technician                3
## 1446               2         4    manufacturing_director                2
## 1447               2         2           sales_executive                3
## 1448               1         2           sales_executive                4
## 1449               2         2           sales_executive                2
## 1450               3         1        research_scientist                1
## 1451               3         3           human_resources                4
## 1452               3         2           sales_executive                4
## 1453               3         2           sales_executive                3
## 1454               2         2           sales_executive                4
## 1455               3         2           sales_executive                3
## 1456               2         1        research_scientist                3
## 1457               3         2 healthcare_representative                3
## 1458               3         1        research_scientist                3
## 1459               1         1        research_scientist                4
## 1460               2         2     laboratory_technician                2
## 1461               2         1        research_scientist                1
## 1462               2         3           sales_executive                1
## 1463               2         4           sales_executive                4
## 1464               3         2    manufacturing_director                1
## 1465               2         1      sales_representative                3
## 1466               4         2     laboratory_technician                4
## 1467               2         3 healthcare_representative                1
## 1468               4         2    manufacturing_director                2
## 1469               2         2           sales_executive                2
## 1470               4         2     laboratory_technician                3
##      marital_status monthly_income monthly_rate num_companies_worked over_18
## 1            single           5993        19479                    8       y
## 2           married           5130        24907                    1       y
## 3            single           2090         2396                    6       y
## 4           married           2909        23159                    1       y
## 5           married           3468        16632                    9       y
## 6            single           3068        11864                    0       y
## 7           married           2670         9964                    4       y
## 8          divorced           2693        13335                    1       y
## 9            single           9526         8787                    0       y
## 10          married           5237        16577                    6       y
## 11          married           2426        16479                    0       y
## 12           single           4193        12682                    0       y
## 13         divorced           2911        15170                    1       y
## 14         divorced           2661         8758                    0       y
## 15           single           2028        12947                    5       y
## 16         divorced           9980        10195                    1       y
## 17         divorced           3298        15053                    0       y
## 18         divorced           2935         7324                    1       y
## 19          married          15427        22021                    2       y
## 20           single           3944         4306                    5       y
## 21         divorced           4011         8232                    0       y
## 22           single           3407         6986                    7       y
## 23           single          11994        21293                    0       y
## 24           single           1232        19281                    1       y
## 25           single           2960        17102                    2       y
## 26         divorced          19094        10735                    4       y
## 27           single           3919         4681                    1       y
## 28          married           6825        21173                    0       y
## 29          married          10248         2094                    3       y
## 30           single          18947        22822                    3       y
## 31           single           2496         6670                    4       y
## 32          married           6465        19121                    2       y
## 33           single           2206        16117                    1       y
## 34          married           2086         3335                    3       y
## 35          married           2293         3020                    2       y
## 36         divorced           2645        21923                    1       y
## 37          married           2683         3810                    1       y
## 38          married           2014         9687                    1       y
## 39          married           3419        13072                    9       y
## 40          married           5376         3193                    2       y
## 41         divorced           1951        10910                    1       y
## 42         divorced           2341        19715                    1       y
## 43           single           2293        10558                    1       y
## 44           single           8726         2975                    1       y
## 45           single           4011        10781                    1       y
## 46          married          19545        16280                    1       y
## 47           single           4568        10034                    0       y
## 48          married           3022        10227                    4       y
## 49           single           5772        20445                    4       y
## 50          married           2269         4892                    1       y
## 51           single           5381        19294                    9       y
## 52           single           3441        11179                    1       y
## 53         divorced           5454         4009                    5       y
## 54          married           9884         8302                    2       y
## 55          married           4157        21436                    7       y
## 56           single          13458        15146                    1       y
## 57          married           9069        11031                    1       y
## 58          married           4014        16002                    3       y
## 59         divorced           5915         9528                    3       y
## 60         divorced           5993         2689                    1       y
## 61          married           6162        10877                    1       y
## 62           single           2406         5456                    1       y
## 63         divorced          18740        16701                    5       y
## 64           single           7637         2354                    7       y
## 65         divorced          10096         8202                    1       y
## 66         divorced          14756        19730                    2       y
## 67           single           6499        22656                    1       y
## 68         divorced           9724        18787                    2       y
## 69          married           2194         5868                    4       y
## 70          married           3388        21777                    0       y
## 71           single           5473        24668                    7       y
## 72          married           2703         4956                    0       y
## 73           single           2501        18775                    1       y
## 74          married           6220         7346                    1       y
## 75          married           3038        22002                    3       y
## 76           single           4424        20682                    1       y
## 77           single           4312        23016                    0       y
## 78          married          13245        15067                    4       y
## 79           single          13664        25258                    4       y
## 80         divorced           5021        10425                    8       y
## 81          married           5126        15998                    1       y
## 82           single           2859        26278                    1       y
## 83          married          10239        18092                    3       y
## 84         divorced           5329        15717                    7       y
## 85          married           4325        17736                    1       y
## 86           single           7260        21698                    4       y
## 87         divorced           2322         9518                    3       y
## 88          married           2075        18725                    3       y
## 89          married           4152        15830                    1       y
## 90           single           9619        13596                    1       y
## 91          married          13503        14115                    1       y
## 92           single           5441         8423                    0       y
## 93         divorced           5209        19760                    1       y
## 94          married          10673         3142                    2       y
## 95           single           5010        24301                    1       y
## 96          married          13549        24001                    9       y
## 97          married           4999        17519                    0       y
## 98          married           4221         8863                    1       y
## 99           single          13872        24409                    0       y
## 100         married           2042        25043                    4       y
## 101        divorced           2073        23648                    4       y
## 102          single           2956        15178                    1       y
## 103          single           2926        19783                    1       y
## 104          single           4809        12482                    1       y
## 105        divorced           5163        15850                    5       y
## 106         married          18844        21922                    9       y
## 107         married          18172         9755                    3       y
## 108          single           5744        26959                    1       y
## 109         married           2889        26897                    1       y
## 110          single           2871        23785                    1       y
## 111          single           7484        25796                    3       y
## 112          single           6074        22887                    1       y
## 113          single          17328        13871                    2       y
## 114         married           2774        13257                    0       y
## 115        divorced           4505        15000                    6       y
## 116          single           7428        14506                    2       y
## 117          single          11631         5615                    2       y
## 118         married           9738        22952                    0       y
## 119        divorced           2835         2561                    5       y
## 120         married          16959        19494                    1       y
## 121        divorced           2613        22310                    1       y
## 122         married           6146        15480                    0       y
## 123         married           4963         4510                    9       y
## 124          single          19537         6462                    7       y
## 125         married           6172        20739                    4       y
## 126         married           2368        23300                    1       y
## 127         married          10312         3465                    1       y
## 128          single           1675        26820                    1       y
## 129         married           2523        19299                    0       y
## 130         married           6567         5549                    1       y
## 131          single           4739        16090                    4       y
## 132          single           9208         6645                    4       y
## 133         married           4559        24788                    3       y
## 134        divorced           8189        21196                    3       y
## 135         married           2942         8916                    1       y
## 136        divorced           4941         2819                    6       y
## 137          single          10650        25150                    2       y
## 138         married           5902        14590                    4       y
## 139         married           8639        24835                    2       y
## 140         married           6347        13982                    0       y
## 141          single           4200        10224                    7       y
## 142          single           3452         9752                    5       y
## 143          single           4317         2302                    3       y
## 144          single           2632        23910                    1       y
## 145        divorced           4668        22812                    0       y
## 146        divorced           3204        10415                    5       y
## 147          single           2720        11162                    0       y
## 148        divorced          17181        12888                    4       y
## 149         married           2238         6961                    2       y
## 150          single           1483        16102                    1       y
## 151        divorced           5605         8504                    1       y
## 152         married           7295        11439                    1       y
## 153         married           2306        16047                    2       y
## 154        divorced           2348        10901                    8       y
## 155          single           8998        15589                    1       y
## 156         married           4319        26283                    1       y
## 157         married           6132        13983                    2       y
## 158         married           3346        11873                    4       y
## 159         married          10855         8552                    7       y
## 160         married           2231        11314                    6       y
## 161         married           2323        11992                    1       y
## 162        divorced           2024         5970                    6       y
## 163         married           2713         6672                    1       y
## 164        divorced           9439        23402                    3       y
## 165        divorced           2566        25326                    1       y
## 166          single          19926        17053                    3       y
## 167        divorced           2451         4609                    4       y
## 168         married           9419         8053                    2       y
## 169          single           8686        12930                    4       y
## 170          single           3038        12430                    3       y
## 171         married           3058        13364                    0       y
## 172          single           2325        20989                    0       y
## 173          single           2088        15062                    4       y
## 174        divorced           3072        11012                    1       y
## 175        divorced           5006         6319                    4       y
## 176        divorced           4257        13939                    4       y
## 177          single           2500        10515                    0       y
## 178          single           1102         9241                    1       y
## 179        divorced          10453         2137                    1       y
## 180          single           2288         6319                    1       y
## 181         married           3929         6984                    8       y
## 182          single           2311         5711                    2       y
## 183          single           3140        21728                    1       y
## 184         married           3690         3425                    2       y
## 185        divorced           4450        26250                    1       y
## 186         married           2756         4673                    1       y
## 187         married          19033         6499                    1       y
## 188          single          18722        13339                    8       y
## 189         married           9547        14074                    1       y
## 190          single          13734         7192                    3       y
## 191         married          19999         5678                    0       y
## 192          single           2279        11781                    1       y
## 193         married           5916        15497                    3       y
## 194        divorced           2089         5228                    4       y
## 195         married          16792        20462                    9       y
## 196         married           3564        22977                    1       y
## 197          single           4425        15986                    5       y
## 198        divorced           5265        16439                    2       y
## 199         married           6553         7259                    9       y
## 200         married           6261         4185                    3       y
## 201         married           4298         9679                    5       y
## 202        divorced           6804        23793                    1       y
## 203        divorced           3815         5972                    1       y
## 204         married           2741        16523                    8       y
## 205         married           6673        11354                    7       y
## 206         married           7639        24525                    1       y
## 207        divorced           2328        12392                    1       y
## 208          single           2153         7703                    1       y
## 209         married           4876        14242                    9       y
## 210        divorced           9396        12368                    7       y
## 211         married          10400        25812                    1       y
## 212          single           8474        20925                    1       y
## 213          single           9981        12916                    1       y
## 214         married          12490        15736                    5       y
## 215          single           2657         8556                    5       y
## 216          single          13591        14674                    3       y
## 217          single           6696        22967                    5       y
## 218          single           2058        19757                    0       y
## 219          single           8865        16840                    6       y
## 220         married           5940        17011                    2       y
## 221          single           5914         9945                    8       y
## 222         married           2622        13248                    6       y
## 223        divorced          12185        10056                    1       y
## 224        divorced          10609         9647                    0       y
## 225         married           4345         4381                    0       y
## 226         married           2177         8456                    3       y
## 227        divorced           2793         2539                    4       y
## 228         married           7918         6599                    1       y
## 229          single           8789         9096                    1       y
## 230          single           2389        14961                    1       y
## 231          single           3212         3300                    7       y
## 232         married          19232         4933                    1       y
## 233         married           2267        25657                    8       y
## 234        divorced          19517        24118                    3       y
## 235         married           2436        22149                    5       y
## 236         married          16064         7744                    5       y
## 237         married           2707        21509                    7       y
## 238          single          19068        21030                    1       y
## 239         married           3931        20990                    2       y
## 240          single           3730         9571                    0       y
## 241        divorced           2232        15417                    7       y
## 242         married           4465        12069                    0       y
## 243        divorced           3072        19877                    2       y
## 244        divorced           3319        24447                    1       y
## 245         married          19202        15970                    0       y
## 246        divorced          13675        13523                    9       y
## 247         married           2911        14776                    1       y
## 248         married           5957        23687                    6       y
## 249         married           3920        18697                    2       y
## 250         married           6434         5118                    4       y
## 251        divorced          10048        22573                    6       y
## 252          single          10938         6420                    0       y
## 253          single           2340        22673                    1       y
## 254          single           6545        23016                    3       y
## 255        divorced           6931        10732                    2       y
## 256         married           4898         7505                    0       y
## 257        divorced           2593         8007                    0       y
## 258        divorced          19436         5949                    0       y
## 259         married           2723        23231                    1       y
## 260          single           3479        11652                    0       y
## 261         married           2794        26062                    1       y
## 262         married           5249        19682                    3       y
## 263          single           2176        19737                    4       y
## 264         married          16872        14977                    3       y
## 265          single           3485        14935                    2       y
## 266         married           6644         3687                    2       y
## 267         married           5582        14408                    0       y
## 268        divorced           4000        18384                    1       y
## 269         married          13496         7501                    0       y
## 270         married           3210        20251                    0       y
## 271          single          19045        18938                    0       y
## 272         married          11849        10268                    1       y
## 273         married           2070         2613                    1       y
## 274         married           6502        22825                    4       y
## 275          single           3230        10531                    1       y
## 276        divorced          13603        11677                    2       y
## 277        divorced          11996        19100                    7       y
## 278        divorced           5605        19191                    1       y
## 279        divorced           6397        26767                    1       y
## 280        divorced          19144        15815                    3       y
## 281         married          17584        21016                    3       y
## 282         married           4907        24532                    1       y
## 283          single           4554        20260                    1       y
## 284         married           5415        15972                    3       y
## 285         married           4741        22722                    1       y
## 286          single           2115        15881                    1       y
## 287        divorced           3161        19920                    3       y
## 288        divorced           5745        18899                    9       y
## 289        divorced           2373        14180                    2       y
## 290          single           3310         4488                    1       y
## 291          single          18665        25594                    9       y
## 292          single           4485        26285                    4       y
## 293        divorced           2789         3909                    1       y
## 294          single           5828         8450                    1       y
## 295         married           2326        11411                    1       y
## 296         married          13525        14864                    5       y
## 297          single           1420        25233                    1       y
## 298         married           8020         5100                    0       y
## 299         married           3688         7122                    4       y
## 300        divorced           5482        16321                    5       y
## 301          single          16015        15896                    1       y
## 302          single           1200         9724                    1       y
## 303          single           5661         4824                    0       y
## 304         married           6929        12241                    4       y
## 305        divorced           9613        10942                    0       y
## 306         married           5674         6927                    7       y
## 307         married           5484        16985                    1       y
## 308         married          12061        26707                    3       y
## 309        divorced           5660        17056                    2       y
## 310         married           4821        10077                    0       y
## 311         married           6410        17822                    3       y
## 312        divorced           5210        20308                    1       y
## 313        divorced           2695         7747                    0       y
## 314         married          11878        23364                    6       y
## 315         married          17068         5355                    1       y
## 316          single           2455        10675                    0       y
## 317          single          13964        17810                    7       y
## 318         married           4941        17747                    2       y
## 319          single           2478        20938                    1       y
## 320         married           5228        24624                    1       y
## 321          single           4478         5242                    1       y
## 322        divorced           7547         7143                    4       y
## 323          single           5055        10557                    7       y
## 324         married           3464        24737                    5       y
## 325         married           5775        11934                    1       y
## 326         married           8943        14034                    1       y
## 327         married          19272        21141                    1       y
## 328         married           5238        17778                    4       y
## 329          single           4682         4317                    3       y
## 330         married          18300        16375                    4       y
## 331        divorced           5257         6227                    1       y
## 332         married           6349        22107                    0       y
## 333          single           4869        16885                    3       y
## 334         married           9985         9262                    8       y
## 335         married           3697         9278                    9       y
## 336         married           7457        13273                    2       y
## 337         married           2119         4759                    1       y
## 338          single           3983         7621                    0       y
## 339        divorced           6118         5431                    1       y
## 340         married           6214         3415                    1       y
## 341        divorced           6347        23177                    7       y
## 342        divorced          11510        15682                    0       y
## 343          single           7143        25713                    1       y
## 344        divorced           8268        11866                    1       y
## 345          single           8095        18264                    0       y
## 346        divorced           2904        16092                    1       y
## 347          single           6032        10110                    6       y
## 348          single           2976        25751                    3       y
## 349          single          15992        15901                    2       y
## 350         married           4649        16928                    1       y
## 351        divorced           2696        24017                    0       y
## 352         married           2370         3956                    1       y
## 353         married          12504        23978                    3       y
## 354        divorced           5974        17001                    4       y
## 355         married           4736         6069                    7       y
## 356         married           5296        20156                    1       y
## 357          single           6781        17078                    3       y
## 358          single           2174         9150                    1       y
## 359          single           6653        15276                    4       y
## 360         married           9699         7246                    4       y
## 361         married           6755         2967                    2       y
## 362         married           2213        22495                    3       y
## 363          single           2610         2851                    1       y
## 364          single           2851         9150                    1       y
## 365         married           3452        17663                    6       y
## 366         married           5258        16044                    2       y
## 367          single           9355         9558                    1       y
## 368          single          10496         2755                    6       y
## 369         married           6380         6110                    2       y
## 370          single           2657         7551                    0       y
## 371          single           2716        25422                    1       y
## 372          single           2201        18168                    9       y
## 373          single           6540        19394                    9       y
## 374        divorced           3816        17881                    1       y
## 375          single           5253        20750                    1       y
## 376          single          10965        12066                    8       y
## 377         married           4936        14862                    4       y
## 378         married           2543        11868                    4       y
## 379          single           5304         4652                    8       y
## 380          single          16659        23258                    2       y
## 381        divorced           4260         5915                    1       y
## 382         married           2476        17434                    1       y
## 383          single           3102         6582                    0       y
## 384         married           2244        24440                    1       y
## 385         married           7596         3809                    1       y
## 386          single           2285         3427                    9       y
## 387        divorced           3034        26914                    1       y
## 388        divorced           5715        22553                    7       y
## 389        divorced           2576        20490                    3       y
## 390          single           4197        21123                    2       y
## 391        divorced          14336         4345                    1       y
## 392         married           3448        13436                    6       y
## 393         married          19406         8509                    4       y
## 394         married           6538        12740                    9       y
## 395         married           4306         4156                    1       y
## 396         married           2258        15238                    7       y
## 397        divorced           4522         2227                    4       y
## 398          single           4487        12090                    1       y
## 399         married           4449        23866                    3       y
## 400         married           2218        16193                    1       y
## 401        divorced          19197         8213                    1       y
## 402         married          13212        18256                    9       y
## 403          single           6577        19558                    0       y
## 404         married           8392        19566                    1       y
## 405        divorced           4558        13535                    1       y
## 406         married           4031         9396                    5       y
## 407         married           7969        19609                    2       y
## 408         married           2654         9655                    3       y
## 409         married          16555        10310                    2       y
## 410        divorced           4556        12932                    2       y
## 411          single           6091        24793                    2       y
## 412         married          19566         3854                    5       y
## 413        divorced           4810        26314                    2       y
## 414         married           4523         4386                    0       y
## 415          single           3202        21972                    1       y
## 416        divorced           2351        12253                    0       y
## 417         married           1702        12106                    1       y
## 418         married          18041        13022                    0       y
## 419        divorced           2886         3032                    1       y
## 420         married           2097        16734                    4       y
## 421         married          11935        21526                    1       y
## 422         married           2546        18300                    5       y
## 423          single           2564        18437                    1       y
## 424         married           8412         2890                    0       y
## 425        divorced          14118        22102                    3       y
## 426         married          17046         9314                    0       y
## 427          single           2564         7181                    0       y
## 428         married          10266         2845                    4       y
## 429        divorced           5070         7389                    5       y
## 430         married          17861         2288                    6       y
## 431          single           4230        19225                    0       y
## 432          single           3780        23428                    7       y
## 433        divorced           2768         8416                    3       y
## 434         married           9071        11563                    2       y
## 435        divorced          10648        14394                    1       y
## 436         married          13610        24619                    7       y
## 437        divorced           3408         6705                    7       y
## 438          single           2983        18398                    0       y
## 439         married           7632        14295                    4       y
## 440         married           9824        22908                    3       y
## 441        divorced           9950        11533                    9       y
## 442         married           2093         9260                    4       y
## 443          single           9980        15318                    1       y
## 444          single           3894         9129                    5       y
## 445         married           4051        19658                    2       y
## 446          single          16835         9873                    3       y
## 447          single           6230        13430                    7       y
## 448         married           4717        18659                    9       y
## 449          single          13237        20364                    7       y
## 450         married           3755        17872                    1       y
## 451          single           6582         8346                    4       y
## 452         married           7406         6950                    1       y
## 453         married           4805        16177                    0       y
## 454        divorced           2741        22808                    0       y
## 455        divorced           4262        22645                    4       y
## 456        divorced          16184        22578                    4       y
## 457        divorced          11557        25291                    9       y
## 458          single           1878         8059                    1       y
## 459        divorced          10932        11373                    3       y
## 460          single           6811         2112                    2       y
## 461        divorced           4306         4267                    5       y
## 462          single           4859         6698                    1       y
## 463          single           5337        19921                    1       y
## 464          single           2340        23213                    1       y
## 465          single           7491        23848                    4       y
## 466         married          10527         8984                    5       y
## 467         married          16595         5626                    7       y
## 468        divorced           8834        24666                    1       y
## 469        divorced           5577        22087                    3       y
## 470         married           4707        23914                    8       y
## 471         married           2400         5530                    0       y
## 472         married           9824        22174                    3       y
## 473         married           6447        15701                    6       y
## 474        divorced          19502         2125                    1       y
## 475         married           2725        21630                    1       y
## 476         married           6272         7428                    1       y
## 477         married           2127         9100                    1       y
## 478         married          18200         7999                    1       y
## 479         married           2096        26376                    1       y
## 480         married           2886        14168                    1       y
## 481         married           2033        14470                    1       y
## 482         married           3622        22794                    1       y
## 483        divorced           4233        11512                    2       y
## 484          single           3681        14004                    4       y
## 485        divorced           5460         6219                    4       y
## 486        divorced           2187         5013                    0       y
## 487         married           9602         3010                    4       y
## 488          single           2836        11757                    1       y
## 489         married           4089         5718                    1       y
## 490        divorced          16627         2671                    4       y
## 491          single           2619        14561                    3       y
## 492        divorced           5679        19627                    3       y
## 493         married          15402        17997                    7       y
## 494          single           5985        26894                    4       y
## 495        divorced           2579         2912                    1       y
## 496        divorced           3041        16346                    0       y
## 497          single           3447        24444                    1       y
## 498         married          19513         9358                    4       y
## 499         married           2773        12145                    0       y
## 500        divorced           7104        20431                    0       y
## 501         married           6322        18089                    1       y
## 502        divorced           2083        22653                    1       y
## 503          single           8381         7507                    7       y
## 504         married           2691         7660                    1       y
## 505         married           4286         5630                    2       y
## 506         married           2659        17759                    1       y
## 507         married           9434         9606                    1       y
## 508         married           5561         3487                    1       y
## 509          single           6646        19368                    1       y
## 510        divorced           7725         5335                    3       y
## 511         married          10725         6729                    2       y
## 512        divorced           8847        13934                    2       y
## 513          single           2045        15174                    0       y
## 514          single           1009        26999                    1       y
## 515          single           3348         3164                    1       y
## 516         married           1281        16900                    1       y
## 517         married           2819         8544                    2       y
## 518         married           4851        15678                    0       y
## 519          single           4028         7791                    0       y
## 520        divorced           2720        18959                    1       y
## 521         married           8120        18597                    3       y
## 522        divorced           4647        16673                    1       y
## 523          single           4680        15232                    3       y
## 524         married           3221         3297                    1       y
## 525          single           8621        17654                    1       y
## 526          single           4577        24785                    9       y
## 527          single           4553        20978                    1       y
## 528          single           5396        21703                    1       y
## 529         married           6796        23452                    3       y
## 530          single           7625        19383                    0       y
## 531         married           7412         6009                    1       y
## 532          single          11159        19373                    3       y
## 533          single           4960        11825                    2       y
## 534         married          10475        23772                    5       y
## 535         married          14814        13514                    3       y
## 536        divorced          19141         8861                    3       y
## 537          single           5405        11924                    8       y
## 538        divorced           8793         4809                    1       y
## 539         married          19189        19562                    1       y
## 540         married           3875         9983                    7       y
## 541          single           2216         3872                    7       y
## 542         married          11713        20335                    9       y
## 543          single           7861        15397                    4       y
## 544          single           3708         2104                    2       y
## 545        divorced          13770        10225                    9       y
## 546        divorced           5304        25275                    7       y
## 547          single           2642         2755                    1       y
## 548        divorced           2759        20366                    6       y
## 549         married           6804        23683                    3       y
## 550          single           6142         7360                    3       y
## 551         married           2500         4344                    1       y
## 552         married           6389        18767                    9       y
## 553         married          11103        20420                    7       y
## 554          single           2342        22929                    0       y
## 555          single           6811        23398                    8       y
## 556        divorced           2297        17967                    1       y
## 557          single           2450        10919                    2       y
## 558        divorced           5093         4761                    2       y
## 559         married           5309        21146                    1       y
## 560         married           3057        20471                    6       y
## 561        divorced           5121         4187                    3       y
## 562         married          16856        10084                    1       y
## 563          single           2686         5207                    1       y
## 564          single           6180        22807                    1       y
## 565          single           6632        12388                    0       y
## 566          single           3505        19630                    1       y
## 567          single           6397        10339                    4       y
## 568          single           6274        18686                    1       y
## 569         married          19859        21199                    5       y
## 570          single           7587        14229                    1       y
## 571         married           4258        26589                    0       y
## 572        divorced           4364         5288                    3       y
## 573         married           4335        25549                    4       y
## 574          single           5326         3064                    6       y
## 575          single           3280        13551                    2       y
## 576        divorced           5485        22670                    9       y
## 577         married           4342        24008                    0       y
## 578        divorced           2782        19905                    0       y
## 579          single           5980        26085                    6       y
## 580          single           4381         7530                    1       y
## 581         married           2572        20317                    1       y
## 582         married           3833        24375                    3       y
## 583         married           4244         9931                    1       y
## 584         married           6500        13305                    5       y
## 585        divorced          18430        16225                    1       y
## 586         married           1601         3445                    1       y
## 587        divorced           2694        26551                    1       y
## 588         married           3149        21821                    8       y
## 589         married          17639         6881                    5       y
## 590         married           2319         6689                    1       y
## 591         married          11691        25995                    0       y
## 592          single           5324        26507                    5       y
## 593         married          16752        12982                    1       y
## 594         married           5228        23361                    0       y
## 595         married           2700        23779                    1       y
## 596          single          19246        25761                    7       y
## 597          single           2506        13301                    3       y
## 598         married           6062         4051                    9       y
## 599          single           4382        16374                    6       y
## 600         married           2143        25527                    4       y
## 601         married           6162        19124                    1       y
## 602          single           5094        11983                    6       y
## 603          single           6877        20234                    5       y
## 604          single           2274         6153                    1       y
## 605         married           4434        11806                    1       y
## 606        divorced           6288         4284                    2       y
## 607          single           2553         8306                    1       y
## 608         married           7654         5860                    1       y
## 609          single           5160        21519                    4       y
## 610         married          17159         5200                    6       y
## 611        divorced          12808         8842                    1       y
## 612          single          10221        18869                    3       y
## 613         married           4779         3698                    1       y
## 614         married           3737         2243                    0       y
## 615         married           2366        20898                    1       y
## 616         married           1706        16571                    1       y
## 617         married          16307         5594                    2       y
## 618          single           5933         5197                    9       y
## 619          single           3424        21632                    7       y
## 620        divorced           4037        21816                    1       y
## 621          single           2559        17852                    1       y
## 622         married           6201         2823                    1       y
## 623        divorced           4403         9250                    2       y
## 624        divorced           3761         2373                    9       y
## 625         married          10934        20715                    7       y
## 626        divorced          10761        19239                    4       y
## 627         married           5175        22162                    5       y
## 628         married          13826        19028                    3       y
## 629        divorced           6334        24558                    4       y
## 630        divorced           4936        23965                    1       y
## 631         married           4775        19146                    6       y
## 632         married           2818         5044                    2       y
## 633          single           2515         9068                    5       y
## 634         married           2342         8635                    0       y
## 635         married           4194        14363                    1       y
## 636         married          10685        23457                    1       y
## 637        divorced           2022        16612                    1       y
## 638        divorced           2314         9148                    0       y
## 639         married           4256        18154                    1       y
## 640         married           3580        10554                    2       y
## 641         married           3162        10778                    0       y
## 642         married           6524         8891                    1       y
## 643         married           2899        12102                    0       y
## 644         married           5231        23726                    2       y
## 645         married           2356        14871                    3       y
## 646        divorced           2800        23522                    6       y
## 647         married          11836        22789                    5       y
## 648         married          10903         9129                    3       y
## 649         married           2973        21222                    5       y
## 650          single          14275        20206                    6       y
## 651         married           5562        21782                    4       y
## 652         married           4537        17783                    0       y
## 653          single           7642         4814                    1       y
## 654        divorced          17924         4544                    1       y
## 655         married           5204         7790                    8       y
## 656        divorced           2277        22650                    3       y
## 657          single           2795        18016                    1       y
## 658        divorced           2532         6054                    6       y
## 659         married           2559         7508                    1       y
## 660          single           4908        24252                    1       y
## 661        divorced           2380        13384                    9       y
## 662        divorced           4765        23814                    4       y
## 663          single           2044        22052                    1       y
## 664          single           2693         8870                    1       y
## 665         married           6586         4821                    0       y
## 666          single           3294        13137                    1       y
## 667         married           4171        10022                    0       y
## 668        divorced           2778        17725                    4       y
## 669        divorced           2377         9834                    5       y
## 670         married           2404         4303                    7       y
## 671          single           2318        17808                    1       y
## 672        divorced           2008         6896                    1       y
## 673          single           6244         7824                    7       y
## 674          single           2799         3339                    3       y
## 675        divorced          10552         9255                    2       y
## 676         married           2329        11737                    3       y
## 677         married           4014        19170                    1       y
## 678         married           7403        22477                    4       y
## 679         married           2259         5543                    4       y
## 680         married           6932        24406                    1       y
## 681          single           4678        23293                    2       y
## 682         married          13582        16292                    1       y
## 683         married           2332         3974                    6       y
## 684         married           2413        18798                    1       y
## 685        divorced           9705        20652                    2       y
## 686          single           4294        11148                    1       y
## 687          single           4721         3119                    2       y
## 688          single           2519        12287                    4       y
## 689          single           2121         9947                    1       y
## 690          single           2973        13008                    1       y
## 691         married           5855        17369                    0       y
## 692        divorced           3617        25063                    8       y
## 693         married           6725        13554                    1       y
## 694         married          10325         5518                    1       y
## 695          single           6949        12291                    0       y
## 696         married          10609        14922                    5       y
## 697         married           4447        23163                    1       y
## 698         married           2157        18203                    1       y
## 699         married           4601         6179                    1       y
## 700         married          17099        13829                    2       y
## 701          single           2479        26227                    4       y
## 702        divorced          14852        13938                    6       y
## 703        divorced           7264         9977                    5       y
## 704          single           5666        19899                    1       y
## 705        divorced           7823         6812                    6       y
## 706          single           7880         2560                    0       y
## 707          single          13194        17071                    4       y
## 708        divorced           5067         6759                    1       y
## 709        divorced           5079        25952                    4       y
## 710          single           2321        10322                    0       y
## 711          single          17444        20489                    1       y
## 712          single           2404        11479                    6       y
## 713          single           3452        17241                    3       y
## 714        divorced           2270        11005                    3       y
## 715        divorced          17399         6615                    9       y
## 716         married           5488        20161                    1       y
## 717        divorced          19419         3735                    2       y
## 718         married           2811        12086                    9       y
## 719         married           3633        14039                    1       y
## 720          single           4163         8571                    1       y
## 721         married           2132        11539                    4       y
## 722         married          13973         4161                    3       y
## 723         married           2684        12127                    0       y
## 724        divorced          10845        24208                    6       y
## 725        divorced           4377        24117                    1       y
## 726        divorced           3743        10074                    1       y
## 727         married           4148        11275                    1       y
## 728          single           1051        13493                    1       y
## 729         married          10739        13943                    8       y
## 730        divorced          10388         6975                    1       y
## 731         married          11416        17802                    0       y
## 732          single           2600        18275                    1       y
## 733          single           2422        25725                    0       y
## 734         married           5472         3334                    1       y
## 735         married           2451         6881                    1       y
## 736          single           4240        13119                    2       y
## 737          single          10999        22245                    7       y
## 738          single           5003        23371                    6       y
## 739         married          12742         7060                    1       y
## 740         married           4227         4658                    0       y
## 741        divorced           3917         9541                    1       y
## 742         married          18303         7770                    6       y
## 743         married           2380        20165                    4       y
## 744          single          13726        21829                    3       y
## 745         married           4777        14382                    5       y
## 746         married           6385        12992                    3       y
## 747        divorced          19973        20284                    1       y
## 748          single           6861         4981                    8       y
## 749          single           4969        21813                    8       y
## 750         married          19845        25846                    1       y
## 751         married          13320        11737                    3       y
## 752         married           6347        24920                    0       y
## 753          single           2743         8269                    1       y
## 754          single          10880         5083                    1       y
## 755          single           2342        21437                    0       y
## 756         married          17650         5404                    3       y
## 757          single           4025        11135                    9       y
## 758        divorced           9725        12278                    0       y
## 759         married          11904        11038                    3       y
## 760          single           2177         8318                    1       y
## 761         married           7525        23537                    2       y
## 762        divorced           4834         7858                    7       y
## 763         married           2042        15346                    6       y
## 764         married           2220        18410                    1       y
## 765         married           1052        23384                    1       y
## 766         married           2821         2997                    3       y
## 767         married          19237        12853                    2       y
## 768          single           4107        13848                    3       y
## 769         married           8396        22217                    1       y
## 770        divorced           2007        25265                    1       y
## 771        divorced          19627        21445                    9       y
## 772         married          10686         8392                    6       y
## 773         married           2942        12154                    2       y
## 774          single           8858        15669                    0       y
## 775          single          16756        17323                    7       y
## 776        divorced          10798         5268                    5       y
## 777          single           2323        17205                    1       y
## 778          single           1416        17258                    1       y
## 779        divorced           4615        21029                    8       y
## 780         married           2461        10332                    9       y
## 781          single           8722        12355                    1       y
## 782         married           3955        11141                    1       y
## 783         married           9957         9096                    0       y
## 784         married           3376        18863                    1       y
## 785         married           8823        24608                    0       y
## 786         married          10322        26542                    4       y
## 787         married           4621         5869                    1       y
## 788         married          10976        15813                    3       y
## 789          single           3660         7909                    3       y
## 790         married          10482         2326                    9       y
## 791        divorced           7119        21214                    4       y
## 792          single           9582        10333                    0       y
## 793          single           4508         3129                    1       y
## 794        divorced           2207        22482                    1       y
## 795          single           7756        22266                    0       y
## 796        divorced           6694        24223                    2       y
## 797         married           3691         4605                    1       y
## 798        divorced           2377        19373                    1       y
## 799          single           2313         2993                    4       y
## 800         married          17665        14399                    0       y
## 801        divorced           2596         7160                    1       y
## 802          single           4728        17251                    3       y
## 803         married           4302        13401                    0       y
## 804         married           2979        22478                    3       y
## 805          single          16885        16154                    2       y
## 806         married           5593        17970                    1       y
## 807          single          10445        15322                    7       y
## 808        divorced           8740         5569                    0       y
## 809        divorced           2514        26968                    4       y
## 810        divorced           7655         8039                    0       y
## 811         married          17465        15596                    3       y
## 812          single           7351        20619                    7       y
## 813         married          10820        11535                    8       y
## 814        divorced          12169        13547                    7       y
## 815          single          19626        17544                    1       y
## 816          single           2070        25326                    1       y
## 817          single           6782         8770                    9       y
## 818          single           7779        23238                    2       y
## 819         married           2791        21981                    0       y
## 820         married           3201        19911                    0       y
## 821        divorced           4968        18500                    1       y
## 822         married          13120        11879                    6       y
## 823          single           4033        15834                    2       y
## 824        divorced           3291        17940                    0       y
## 825          single           4272         9558                    4       y
## 826         married           5056        17689                    1       y
## 827         married           2844         6004                    1       y
## 828        divorced           2703        22088                    1       y
## 829          single           1904        13556                    1       y
## 830          single           8224        18385                    0       y
## 831         married           4766         9051                    3       y
## 832         married           2610         6233                    1       y
## 833        divorced           5731        17171                    7       y
## 834         married           2539         7950                    1       y
## 835         married           5714         5829                    1       y
## 836          single           4323         7108                    1       y
## 837         married           7336        11162                    1       y
## 838          single          13499        13782                    9       y
## 839          single          13758         2447                    0       y
## 840          single           5155         2253                    7       y
## 841         married           2258        16340                    6       y
## 842          single           3597         6409                    8       y
## 843         married           2515        22955                    1       y
## 844         married           4420        13421                    1       y
## 845         married           6578         2706                    1       y
## 846         married           4422        21203                    3       y
## 847        divorced          10274        19588                    2       y
## 848          single           5343        25755                    0       y
## 849         married           2376        26537                    1       y
## 850          single           5346         9489                    8       y
## 851        divorced           2827        14947                    1       y
## 852        divorced          19943        18575                    4       y
## 853         married           3131        26342                    1       y
## 854          single           2552         7172                    1       y
## 855         married           4477        20100                    4       y
## 856         married           6474         9961                    1       y
## 857          single           3033        12828                    1       y
## 858          single           2936        10826                    1       y
## 859        divorced          18606        18640                    3       y
## 860         married           2168        26933                    0       y
## 861         married           2853         4223                    0       y
## 862         married          17048        24097                    8       y
## 863          single           2290         4279                    2       y
## 864         married           3600         8429                    1       y
## 865        divorced           2107        20293                    6       y
## 866        divorced           4115        13192                    8       y
## 867         married           4327        25440                    5       y
## 868         married          17856         9490                    2       y
## 869         married           3196        12449                    1       y
## 870         married          19081        10849                    5       y
## 871         married           8966        21026                    3       y
## 872         married           2210         3372                    1       y
## 873         married           4539         4905                    1       y
## 874        divorced           2741         6865                    1       y
## 875        divorced           3491        11309                    1       y
## 876          single           4541         7744                    1       y
## 877          single           2678         5050                    1       y
## 878        divorced           7379        17433                    2       y
## 879         married           6272        12858                    7       y
## 880        divorced           5220        10893                    0       y
## 881         married           2743         7331                    1       y
## 882          single           4998         2338                    4       y
## 883        divorced          10252         4235                    2       y
## 884         married           2781         6311                    0       y
## 885        divorced           6852        11591                    7       y
## 886          single           4950        20623                    0       y
## 887         married           3579         9369                    0       y
## 888         married          13191        23281                    3       y
## 889         married          10377        13755                    4       y
## 890         married           2235        14377                    1       y
## 891        divorced          10502         9659                    7       y
## 892         married           2011        19982                    1       y
## 893          single           1859         6148                    1       y
## 894        divorced           3760         5598                    1       y
## 895         married          17779        23474                    3       y
## 896         married           6833        17089                    1       y
## 897          single           6812        17198                    1       y
## 898          single           5171        16490                    5       y
## 899         married          19740        18625                    3       y
## 900         married          18711        12124                    2       y
## 901         married           3692         9256                    1       y
## 902          single           2559        16620                    5       y
## 903        divorced           2517         3208                    1       y
## 904        divorced           6623         4204                    1       y
## 905          single          18265         8733                    6       y
## 906        divorced          16124         3423                    3       y
## 907         married           2585        21643                    0       y
## 908         married          18213         8751                    7       y
## 909        divorced           8380        21708                    0       y
## 910          single           2994        21221                    1       y
## 911         married           1223        16901                    1       y
## 912          single           1118         8040                    1       y
## 913          single           2875         9973                    1       y
## 914          single          18824         2493                    2       y
## 915        divorced          13577        25592                    1       y
## 916          single           2625        25308                    1       y
## 917         married          18789         9946                    2       y
## 918          single           4538         6039                    0       y
## 919        divorced          19847        19196                    4       y
## 920          single          10512        20002                    6       y
## 921        divorced           4444        22534                    4       y
## 922          single           2154         6842                    0       y
## 923        divorced          19190        17477                    1       y
## 924         married           4490        21833                    4       y
## 925         married           3506         6020                    0       y
## 926         married           2372         5628                    6       y
## 927          single          10231        20364                    3       y
## 928          single           5410         2323                    9       y
## 929         married           7978        14075                    1       y
## 930         married           3867        14222                    1       y
## 931          single           2838         4257                    0       y
## 932          single           4695        12858                    7       y
## 933        divorced           3339        17285                    3       y
## 934          single           2080         4732                    2       y
## 935          single           2096        18830                    1       y
## 936         married           6209        11693                    1       y
## 937          single          18061        13035                    3       y
## 938        divorced          17123        17334                    6       y
## 939        divorced           2372        26076                    1       y
## 940         married           4883        22845                    1       y
## 941          single           3904        22154                    0       y
## 942         married           4627        23631                    0       y
## 943         married           7094         5747                    3       y
## 944          single           3423        22957                    6       y
## 945         married           6674        16392                    0       y
## 946         married          16880        22422                    4       y
## 947          single           9094        17235                    2       y
## 948          single           8446        21534                    9       y
## 949         married          11916        25927                    1       y
## 950          single           4534        13352                    0       y
## 951        divorced           9852         8935                    1       y
## 952          single           6151        22074                    1       y
## 953          single           2302         8319                    1       y
## 954         married           2362        14669                    4       y
## 955         married          17861        26582                    0       y
## 956         married          19187         6992                    4       y
## 957          single          19717         4022                    6       y
## 958        divorced           3544         8532                    9       y
## 959        divorced           8500         5494                    0       y
## 960          single           4661        22455                    1       y
## 961        divorced           4103         4297                    0       y
## 962          single           4249         2690                    1       y
## 963        divorced          14026        17588                    1       y
## 964        divorced           6893        19461                    3       y
## 965          single           6125        23553                    1       y
## 966         married           3669         9075                    3       y
## 967         married          10008        12023                    7       y
## 968         married           2387         6762                    3       y
## 969         married           4639         2261                    2       y
## 970          single           7898        18706                    1       y
## 971         married           2534         6527                    8       y
## 972          single          13142        24439                    3       y
## 973          single           1611        19305                    1       y
## 974         married           5363        10846                    0       y
## 975          single           5071        20392                    3       y
## 976          single          13695         9277                    6       y
## 977         married          13402        18235                    4       y
## 978        divorced           2029        15891                    1       y
## 979        divorced           6377        13888                    5       y
## 980         married           5429        17491                    4       y
## 981          single           2785        11882                    7       y
## 982         married           4614        23288                    0       y
## 983        divorced           2610        15748                    1       y
## 984          single           6687         6163                    1       y
## 985         married           4724        24232                    1       y
## 986         married           6179        21057                    1       y
## 987         married           6120         3567                    3       y
## 988         married          10596        15395                    2       y
## 989        divorced           5467        13953                    3       y
## 990         married           2996         5182                    7       y
## 991         married           9998        19293                    6       y
## 992         married           4078        20497                    0       y
## 993         married          10920         3449                    3       y
## 994         married           6232        12477                    2       y
## 995         married          13247         9731                    2       y
## 996          single           4081        20003                    1       y
## 997         married           5769         7100                    1       y
## 998          single           2394        25681                    1       y
## 999          single           3904         4050                    0       y
## 1000        married          16799        16616                    0       y
## 1001        married           2950        17363                    9       y
## 1002         single           3629        19106                    4       y
## 1003         single           9362        19944                    2       y
## 1004        married           3229         4910                    4       y
## 1005         single           3578        23577                    0       y
## 1006         single           7988         9769                    1       y
## 1007         single           4284        22710                    3       y
## 1008         single           7553        22930                    0       y
## 1009         single          17328         5652                    6       y
## 1010        married          19701        22456                    3       y
## 1011       divorced          14732        12414                    2       y
## 1012         single           9278        20763                    3       y
## 1013         single           1359        16154                    1       y
## 1014       divorced           4779        12761                    7       y
## 1015         single          16422         8847                    3       y
## 1016       divorced           2996        20284                    5       y
## 1017         single           1261        22262                    1       y
## 1018        married           2099         7679                    0       y
## 1019         single           5810        22604                    1       y
## 1020        married           5647        13494                    4       y
## 1021        married           3420        10205                    7       y
## 1022        married           4400        15182                    3       y
## 1023         single           3500        25470                    0       y
## 1024        married           2066        10494                    2       y
## 1025        married          17169        26703                    3       y
## 1026        married           4162        15211                    1       y
## 1027        married           9204        23343                    4       y
## 1028        married           3294         3708                    5       y
## 1029        married           2127         5561                    2       y
## 1030       divorced           3975        23099                    3       y
## 1031       divorced          10793         8386                    1       y
## 1032       divorced          10096        15986                    4       y
## 1033         single           3646        17181                    2       y
## 1034         single           7446         8931                    1       y
## 1035       divorced          10851        19863                    2       y
## 1036         single           2109        24609                    9       y
## 1037        married           3722        21081                    6       y
## 1038        married           9380        14720                    4       y
## 1039       divorced           5486        24795                    4       y
## 1040        married           2742         3072                    1       y
## 1041       divorced          13757        25178                    2       y
## 1042         single           8463        23490                    0       y
## 1043         single           3162         7973                    3       y
## 1044         single          16598        19764                    4       y
## 1045        married           6651        21534                    2       y
## 1046       divorced           2345         8045                    2       y
## 1047         single           3420        21158                    1       y
## 1048        married           4373        17456                    0       y
## 1049         single           4759        15891                    3       y
## 1050        married           5301         2939                    8       y
## 1051         single           3673        16458                    1       y
## 1052        married           4768         9282                    7       y
## 1053       divorced           1274         7152                    1       y
## 1054        married           4900         2721                    0       y
## 1055       divorced          10466        20948                    3       y
## 1056       divorced          17007        11929                    7       y
## 1057        married           2909        15747                    3       y
## 1058         single           5765        17485                    5       y
## 1059         single           4599         7815                    0       y
## 1060        married           2404        16192                    1       y
## 1061         single           3172        16998                    2       y
## 1062        married           2033         7103                    1       y
## 1063         single          10209        19719                    5       y
## 1064       divorced           8620        23757                    1       y
## 1065       divorced           2064        15428                    0       y
## 1066        married           4035        16143                    0       y
## 1067        married           3838         8192                    8       y
## 1068        married           4591        24200                    3       y
## 1069         single           2561         5355                    7       y
## 1070       divorced           1563        12530                    1       y
## 1071         single           4898        11827                    0       y
## 1072        married           4789        23070                    4       y
## 1073        married           3180         4668                    0       y
## 1074        married           6549         3173                    1       y
## 1075         single           6388        22049                    2       y
## 1076         single          11244        21072                    2       y
## 1077       divorced          16032        24456                    3       y
## 1078         single           2362         7568                    6       y
## 1079        married          16328        22074                    3       y
## 1080         single           8376         9150                    4       y
## 1081        married          16606        11380                    8       y
## 1082         single           8606        21195                    1       y
## 1083         single           2272        24812                    0       y
## 1084         single           2018        21831                    3       y
## 1085        married           7083        12288                    1       y
## 1086         single           4084         4156                    1       y
## 1087         single          14411        24450                    1       y
## 1088        married           2308         4944                    0       y
## 1089        married           4841        24052                    4       y
## 1090        married           4285         3031                    1       y
## 1091        married           9715         7288                    3       y
## 1092         single           4320        24152                    1       y
## 1093        married           2132         4585                    4       y
## 1094        married          10124        18611                    2       y
## 1095        married           5473        19345                    0       y
## 1096        married           5207        22949                    1       y
## 1097         single          16437        17381                    1       y
## 1098       divorced           2296        10036                    0       y
## 1099       divorced           4069         8841                    3       y
## 1100       divorced           7441        20933                    1       y
## 1101        married           2430        26204                    0       y
## 1102        married           5878        15624                    3       y
## 1103         single           2644        17001                    3       y
## 1104       divorced           6439        13693                    8       y
## 1105        married           2451        22376                    6       y
## 1106        married           6392        10589                    2       y
## 1107        married           9714         5323                    1       y
## 1108        married           6077        14814                    3       y
## 1109         single           2450        21731                    1       y
## 1110        married           9250        17799                    3       y
## 1111       divorced           2074        26619                    1       y
## 1112        married          10169        14618                    0       y
## 1113        married           4855         7653                    4       y
## 1114        married           4087        25174                    4       y
## 1115        married           2367        16530                    8       y
## 1116         single           2972        22061                    1       y
## 1117        married          19586        23037                    1       y
## 1118        married           5484        13008                    9       y
## 1119        married           2061        11133                    1       y
## 1120        married           9924        12355                    0       y
## 1121         single           4198        16379                    2       y
## 1122         single           6815        21447                    6       y
## 1123         single           4723        16213                    1       y
## 1124         single           6142         4223                    3       y
## 1125        married           8237         4658                    2       y
## 1126       divorced           8853        24483                    1       y
## 1127        married          19331        19519                    4       y
## 1128        married           2073        12826                    2       y
## 1129        married           5562        19711                    3       y
## 1130         single          19613        26362                    8       y
## 1131        married           3407        25348                    1       y
## 1132        married           5063        15332                    1       y
## 1133        married           4639        11262                    1       y
## 1134       divorced           4876         5855                    5       y
## 1135        married           2690         7713                    1       y
## 1136         single          17567         3156                    1       y
## 1137        married           2408         7324                    1       y
## 1138        married           2814        10293                    1       y
## 1139        married          11245        20689                    2       y
## 1140        married           3312        18783                    3       y
## 1141       divorced          19049         3549                    0       y
## 1142        married           2141         5348                    1       y
## 1143         single           5769        23447                    1       y
## 1144        married           4385        24162                    1       y
## 1145         single           5332        21602                    7       y
## 1146        married           4663        12421                    9       y
## 1147       divorced           4724        17000                    1       y
## 1148        married           3211        22102                    1       y
## 1149        married           5377         3835                    2       y
## 1150       divorced           4066        16290                    1       y
## 1151        married           5208        26312                    1       y
## 1152       divorced           4877        20460                    0       y
## 1153         single           3117        26009                    1       y
## 1154         single           1569        18420                    1       y
## 1155        married          19658         5220                    3       y
## 1156       divorced           3069        10302                    0       y
## 1157        married          10435        25800                    1       y
## 1158        married           4148        12250                    1       y
## 1159        married           5768        26493                    3       y
## 1160         single           5042         3140                    0       y
## 1161       divorced           5770         5388                    1       y
## 1162        married           7756        14199                    3       y
## 1163        married          10306        21530                    9       y
## 1164        married           3936         9953                    1       y
## 1165         single           7945        19948                    6       y
## 1166        married           5743        10503                    4       y
## 1167        married          15202         5602                    2       y
## 1168       divorced           5440        22098                    6       y
## 1169         single           3760        17218                    1       y
## 1170        married           3517        22490                    7       y
## 1171         single           2580         6297                    2       y
## 1172         single           2166         3339                    3       y
## 1173         single           5869        23413                    9       y
## 1174        married           8008        22792                    4       y
## 1175       divorced           5206         4973                    1       y
## 1176        married           5295         7693                    4       y
## 1177        married          16413         3498                    3       y
## 1178       divorced          13269        21981                    5       y
## 1179         single           2783        13251                    1       y
## 1180       divorced           5433        19332                    1       y
## 1181         single           2013        10950                    2       y
## 1182        married          13966        11652                    2       y
## 1183        married           4374        15411                    0       y
## 1184       divorced           6842        26308                    6       y
## 1185        married          17426        18685                    3       y
## 1186        married          17603         3525                    1       y
## 1187         single           4581        10414                    3       y
## 1188        married           4735         9867                    7       y
## 1189       divorced           4187         3356                    1       y
## 1190       divorced           5505         3921                    1       y
## 1191       divorced           5470        25518                    0       y
## 1192        married           5476        22589                    1       y
## 1193       divorced           2587        24941                    4       y
## 1194         single           2440        23826                    1       y
## 1195       divorced          15972        21086                    6       y
## 1196         single          15379        22384                    4       y
## 1197         single           7082        11591                    3       y
## 1198         single           2728        21082                    1       y
## 1199       divorced           5368        16130                    1       y
## 1200        married           5347         7419                    6       y
## 1201       divorced           3195         4167                    4       y
## 1202         single           3989        20586                    1       y
## 1203        married           3306        26176                    7       y
## 1204        married           7005         3458                    3       y
## 1205        married           2655        11740                    2       y
## 1206         single           1393        24852                    1       y
## 1207         single           2570        11925                    1       y
## 1208       divorced           3537        23737                    5       y
## 1209        married           3986        11912                    1       y
## 1210       divorced          10883        20467                    3       y
## 1211        married           2028        13637                    1       y
## 1212       divorced           9525         7677                    1       y
## 1213        married           2929        20338                    1       y
## 1214       divorced           2275        25103                    1       y
## 1215        married           7879        14810                    1       y
## 1216         single           4930        13970                    0       y
## 1217        married           7847         6069                    1       y
## 1218        married           4401        17616                    1       y
## 1219         single           9241        15869                    1       y
## 1220        married           2974        25412                    9       y
## 1221         single           4502         7439                    3       y
## 1222        married          10748         3395                    3       y
## 1223        married           1555        11585                    1       y
## 1224        married          12936        24164                    7       y
## 1225        married           2305         6217                    1       y
## 1226         single          16704        17119                    1       y
## 1227        married           3433        17360                    6       y
## 1228        married           3477        18103                    1       y
## 1229        married           6430        20794                    6       y
## 1230        married           6516         5041                    2       y
## 1231       divorced           3907         3622                    1       y
## 1232         single           5562         9697                    6       y
## 1233        married           6883         5151                    2       y
## 1234        married           2862         3811                    1       y
## 1235        married           4978         3536                    7       y
## 1236       divorced          10368         5596                    4       y
## 1237       divorced           6134         8658                    5       y
## 1238         single           6735        12147                    6       y
## 1239         single           3295        12862                    1       y
## 1240         single           5238         6670                    2       y
## 1241        married           6472         8989                    1       y
## 1242        married           9610         3840                    3       y
## 1243         single          19833         4349                    1       y
## 1244        married           9756         6595                    4       y
## 1245         single           4968        26427                    0       y
## 1246        married           2145         2097                    0       y
## 1247       divorced           2180         9732                    6       y
## 1248        married           8346        20943                    1       y
## 1249         single           3445         6152                    1       y
## 1250         single           2760        14630                    1       y
## 1251         single           6294        23060                    8       y
## 1252       divorced           7140         3088                    2       y
## 1253        married           2932         5586                    0       y
## 1254         single           5147        10697                    8       y
## 1255         single           4507         8191                    3       y
## 1256         single           8564        10092                    2       y
## 1257        married           2468        15963                    4       y
## 1258        married           8161        19002                    2       y
## 1259       divorced           2109        10007                    1       y
## 1260        married           5294         9128                    3       y
## 1261         single           2718        17674                    2       y
## 1262        married           5811        24539                    3       y
## 1263        married           2437        15587                    9       y
## 1264       divorced           2766         8952                    8       y
## 1265        married          19038        19805                    8       y
## 1266       divorced           3055         6194                    5       y
## 1267       divorced           2289        20520                    1       y
## 1268       divorced           4001        12313                    1       y
## 1269        married          12965        22308                    4       y
## 1270         single           3539         5033                    0       y
## 1271         single           6029        25353                    5       y
## 1272         single           2679         4567                    1       y
## 1273        married           3702        16376                    1       y
## 1274        married           2398        15999                    1       y
## 1275        married           5468        13402                    1       y
## 1276        married          13116        22984                    2       y
## 1277        married           4189         8800                    1       y
## 1278       divorced          19328        14218                    7       y
## 1279        married           8321        25949                    7       y
## 1280       divorced           2342        11092                    1       y
## 1281       divorced           4071        12832                    2       y
## 1282         single           5813        13492                    1       y
## 1283        married           3143         6076                    6       y
## 1284        married           2044         5531                    1       y
## 1285         single          13464         7914                    7       y
## 1286         single           7991        25166                    8       y
## 1287        married           3377        25605                    4       y
## 1288        married           5538         5696                    5       y
## 1289       divorced           5762        24442                    2       y
## 1290       divorced           2592         7129                    5       y
## 1291        married           5346         6208                    4       y
## 1292         single           4213         4992                    1       y
## 1293       divorced           4127        19188                    2       y
## 1294         single           2438        24978                    4       y
## 1295         single           6870        15530                    3       y
## 1296       divorced          10447        26458                    0       y
## 1297         single           9667         2739                    9       y
## 1298        married           2148         6889                    0       y
## 1299        married           8926        10842                    4       y
## 1300       divorced           6513         9060                    4       y
## 1301        married           6799        22128                    1       y
## 1302       divorced          16291        22577                    4       y
## 1303        married           2705         9696                    0       y
## 1304       divorced          10333        19271                    8       y
## 1305       divorced           4448        10748                    2       y
## 1306        married           6854        15696                    4       y
## 1307        married           9637         8277                    2       y
## 1308        married           3591        12719                    1       y
## 1309        married           5405         4244                    2       y
## 1310         single           4684         9125                    1       y
## 1311        married          15787        21624                    2       y
## 1312         single           1514         8018                    1       y
## 1313        married           2956        21495                    0       y
## 1314       divorced           2335         3157                    4       y
## 1315        married           5154        19665                    4       y
## 1316        married           6962        19573                    4       y
## 1317        married           5675        19246                    1       y
## 1318         single           2379        19826                    0       y
## 1319        married           3812         7003                    1       y
## 1320         single           4648        26075                    8       y
## 1321        married           2936         6161                    3       y
## 1322         single           2105         5411                    4       y
## 1323       divorced           8578        19989                    3       y
## 1324       divorced           2706        10494                    1       y
## 1325       divorced           6384        21143                    8       y
## 1326         single           3968        13624                    4       y
## 1327         single           9907        26186                    7       y
## 1328       divorced          13225         7739                    2       y
## 1329        married           3540         7018                    1       y
## 1330        married           2804        15434                    1       y
## 1331        married          19392        22539                    7       y
## 1332        married          19665        13583                    4       y
## 1333         single           2439        14753                    1       y
## 1334        married           7314        14011                    5       y
## 1335        married           4774        23844                    0       y
## 1336       divorced           3902         5141                    8       y
## 1337        married           2662         7975                    8       y
## 1338        married           2856         3692                    1       y
## 1339         single           1081        16019                    1       y
## 1340         single           2472        26092                    1       y
## 1341        married           5673         6060                    1       y
## 1342       divorced           4197        18624                    1       y
## 1343        married           9713        24444                    2       y
## 1344         single           2062        19384                    3       y
## 1345        married           4284        13588                    5       y
## 1346        married           4788        25388                    0       y
## 1347        married           5906        23888                    0       y
## 1348         single           3886         4223                    1       y
## 1349       divorced          16823        18991                    2       y
## 1350        married           2933        14908                    1       y
## 1351         single           6500        26997                    0       y
## 1352       divorced          17174         2437                    3       y
## 1353        married           5033         9364                    2       y
## 1354        married           2307        14460                    1       y
## 1355         single           2587        10261                    1       y
## 1356        married           5507        16822                    2       y
## 1357        married           4393        26841                    5       y
## 1358        married          13348        14842                    9       y
## 1359       divorced           6583        20115                    2       y
## 1360        married           8103        16495                    3       y
## 1361       divorced           3978        16031                    8       y
## 1362        married           2544         7102                    0       y
## 1363         single           5399        14511                    4       y
## 1364         single           5487        10410                    1       y
## 1365        married           6834        19255                    1       y
## 1366         single           1091        10642                    1       y
## 1367        married           5736         3987                    6       y
## 1368        married           2226         6073                    1       y
## 1369        married           5747        26496                    1       y
## 1370         single           9854        23352                    3       y
## 1371        married           5467         2125                    8       y
## 1372        married           5380        20328                    4       y
## 1373        married           5151        12315                    1       y
## 1374       divorced           2133        18115                    1       y
## 1375        married          17875        11761                    4       y
## 1376         single           2432        15318                    3       y
## 1377       divorced           4771        14293                    2       y
## 1378        married          19161        13738                    3       y
## 1379       divorced           5087         2900                    3       y
## 1380        married           2863        19555                    1       y
## 1381        married           5561        15975                    0       y
## 1382         single           2144         2122                    1       y
## 1383       divorced           3065         3995                    1       y
## 1384        married           2810         9238                    1       y
## 1385         single           9888         6770                    1       y
## 1386       divorced           8628        22914                    1       y
## 1387         single           2867        20006                    0       y
## 1388        married           5373         6225                    0       y
## 1389       divorced           6667        16542                    5       y
## 1390        married           5003         5771                    1       y
## 1391       divorced           2367        18779                    5       y
## 1392         single           2858        11473                    4       y
## 1393        married           5204        13586                    1       y
## 1394         single           4105         5099                    1       y
## 1395         single           9679        10138                    8       y
## 1396        married           5617        21075                    1       y
## 1397         single          10448         5843                    6       y
## 1398        married           2897        22474                    3       y
## 1399       divorced           5968        18079                    1       y
## 1400        married           7510        16873                    1       y
## 1401        married           2991         5224                    0       y
## 1402        married          19636        25811                    4       y
## 1403       divorced           1129        17536                    1       y
## 1404         single          13341        25098                    0       y
## 1405         single           4332        14811                    1       y
## 1406        married          11031        26862                    4       y
## 1407         single           4440        25198                    6       y
## 1408         single           4617        14120                    1       y
## 1409         single           2647        13672                    1       y
## 1410        married           6323        26849                    1       y
## 1411        married           5677         4258                    3       y
## 1412        married           2187        19655                    4       y
## 1413        married           3748         4077                    1       y
## 1414       divorced           3977         7298                    6       y
## 1415         single           8633        13084                    2       y
## 1416       divorced           2008        20439                    1       y
## 1417        married           4440         7636                    0       y
## 1418        married           3067         6393                    0       y
## 1419        married           5321        14284                    2       y
## 1420       divorced           5410        11189                    6       y
## 1421        married           2782        21412                    3       y
## 1422        married          11957        17231                    0       y
## 1423        married           2660        20232                    7       y
## 1424         single           3375        17624                    0       y
## 1425         single           5098        18698                    1       y
## 1426        married           4878        21653                    0       y
## 1427         single           2837        15919                    1       y
## 1428        married           2406         4060                    8       y
## 1429        married           2269        18024                    0       y
## 1430         single           4108         5340                    7       y
## 1431        married          13206         3376                    3       y
## 1432        married          10422        24032                    1       y
## 1433        married          13744        15471                    1       y
## 1434       divorced           4907        13684                    0       y
## 1435       divorced           3482        19788                    2       y
## 1436         single           2436        13422                    6       y
## 1437         single           2380        25479                    1       y
## 1438         single          19431        15302                    2       y
## 1439        married           1790        26956                    1       y
## 1440        married           7644        12695                    0       y
## 1441       divorced           5131         9192                    7       y
## 1442       divorced           6306        26236                    1       y
## 1443        married           4787        26124                    9       y
## 1444        married          18880        17312                    5       y
## 1445        married           2339         3666                    8       y
## 1446        married          13570         5640                    0       y
## 1447        married           6712         8978                    1       y
## 1448       divorced           5406        10436                    1       y
## 1449       divorced           8938        12227                    2       y
## 1450         single           2439        11288                    1       y
## 1451         single           8837        16642                    1       y
## 1452        married           5343         5982                    1       y
## 1453       divorced           6728        14255                    7       y
## 1454        married           6652        14369                    4       y
## 1455         single           4850        23333                    8       y
## 1456         single           2809         2725                    2       y
## 1457        married           5689        24594                    1       y
## 1458        married           2001        12549                    2       y
## 1459        married           2977         8952                    1       y
## 1460        married           4025        23679                    4       y
## 1461         single           3785         8489                    1       y
## 1462       divorced          10854        16586                    4       y
## 1463        married          12031         8828                    0       y
## 1464         single           9936         3787                    0       y
## 1465         single           2966        21378                    0       y
## 1466        married           2571        12290                    4       y
## 1467        married           9991        21457                    4       y
## 1468        married           6142         5174                    1       y
## 1469        married           5390        13243                    2       y
## 1470        married           4404        10228                    2       y
##      over_time percent_salary_hike performance_rating relationship_satisfaction
## 1          yes                  11                  3                         1
## 2           no                  23                  4                         4
## 3          yes                  15                  3                         2
## 4          yes                  11                  3                         3
## 5           no                  12                  3                         4
## 6           no                  13                  3                         3
## 7          yes                  20                  4                         1
## 8           no                  22                  4                         2
## 9           no                  21                  4                         2
## 10          no                  13                  3                         2
## 11          no                  13                  3                         3
## 12         yes                  12                  3                         4
## 13          no                  17                  3                         4
## 14          no                  11                  3                         3
## 15         yes                  14                  3                         2
## 16          no                  11                  3                         3
## 17         yes                  12                  3                         4
## 18         yes                  13                  3                         2
## 19          no                  16                  3                         3
## 20         yes                  11                  3                         3
## 21          no                  18                  3                         4
## 22          no                  23                  4                         2
## 23          no                  11                  3                         3
## 24          no                  14                  3                         4
## 25          no                  11                  3                         3
## 26          no                  11                  3                         4
## 27         yes                  22                  4                         2
## 28          no                  11                  3                         4
## 29          no                  14                  3                         4
## 30          no                  12                  3                         4
## 31          no                  11                  3                         4
## 32         yes                  13                  3                         4
## 33          no                  13                  3                         1
## 34          no                  14                  3                         3
## 35         yes                  16                  3                         1
## 36          no                  12                  3                         4
## 37         yes                  14                  3                         3
## 38          no                  13                  3                         1
## 39         yes                  14                  3                         4
## 40          no                  19                  3                         1
## 41          no                  12                  3                         3
## 42          no                  13                  3                         4
## 43          no                  12                  3                         3
## 44          no                  15                  3                         4
## 45          no                  23                  4                         4
## 46          no                  12                  3                         4
## 47          no                  20                  4                         3
## 48          no                  21                  4                         1
## 49         yes                  21                  4                         3
## 50          no                  19                  3                         4
## 51         yes                  13                  3                         4
## 52         yes                  13                  3                         3
## 53         yes                  21                  4                         3
## 54         yes                  13                  3                         3
## 55         yes                  19                  3                         3
## 56         yes                  12                  3                         3
## 57          no                  22                  4                         4
## 58         yes                  15                  3                         3
## 59          no                  22                  4                         4
## 60          no                  18                  3                         3
## 61         yes                  22                  4                         2
## 62          no                  11                  3                         4
## 63         yes                  12                  3                         4
## 64          no                  11                  3                         4
## 65          no                  13                  3                         2
## 66         yes                  14                  3                         3
## 67          no                  13                  3                         3
## 68          no                  17                  3                         3
## 69          no                  13                  3                         4
## 70         yes                  17                  3                         1
## 71          no                  11                  3                         4
## 72          no                  23                  4                         4
## 73          no                  17                  3                         2
## 74          no                  17                  3                         2
## 75          no                  12                  3                         2
## 76          no                  23                  4                         4
## 77          no                  14                  3                         2
## 78         yes                  14                  3                         2
## 79          no                  13                  3                         1
## 80         yes                  22                  4                         4
## 81         yes                  12                  3                         3
## 82          no                  18                  3                         1
## 83          no                  14                  3                         4
## 84         yes                  12                  3                         4
## 85          no                  15                  3                         3
## 86          no                  11                  3                         1
## 87          no                  13                  3                         3
## 88          no                  23                  4                         2
## 89          no                  19                  3                         1
## 90          no                  16                  3                         4
## 91          no                  22                  4                         4
## 92         yes                  22                  4                         4
## 93         yes                  12                  3                         2
## 94         yes                  13                  3                         3
## 95          no                  16                  3                         1
## 96          no                  12                  3                         1
## 97          no                  21                  4                         1
## 98          no                  15                  3                         2
## 99          no                  13                  3                         3
## 100         no                  12                  3                         3
## 101        yes                  22                  4                         4
## 102         no                  13                  3                         4
## 103        yes                  18                  3                         2
## 104         no                  14                  3                         3
## 105         no                  14                  3                         4
## 106         no                  21                  4                         4
## 107        yes                  19                  3                         1
## 108        yes                  11                  3                         4
## 109         no                  11                  3                         3
## 110         no                  15                  3                         3
## 111         no                  20                  4                         3
## 112        yes                  24                  4                         4
## 113        yes                  12                  3                         3
## 114         no                  12                  3                         3
## 115         no                  15                  3                         3
## 116         no                  12                  3                         1
## 117         no                  12                  3                         4
## 118         no                  14                  3                         3
## 119         no                  22                  4                         1
## 120        yes                  12                  3                         4
## 121         no                  25                  4                         3
## 122         no                  13                  3                         1
## 123        yes                  18                  3                         1
## 124         no                  13                  3                         3
## 125        yes                  18                  3                         2
## 126         no                  19                  3                         3
## 127         no                  12                  3                         4
## 128        yes                  19                  3                         4
## 129         no                  14                  3                         3
## 130         no                  14                  3                         3
## 131         no                  12                  3                         4
## 132         no                  11                  3                         4
## 133        yes                  11                  3                         3
## 134        yes                  13                  3                         3
## 135         no                  23                  4                         4
## 136         no                  20                  4                         4
## 137         no                  15                  3                         4
## 138         no                  14                  3                         3
## 139         no                  18                  3                         4
## 140        yes                  19                  3                         4
## 141         no                  22                  4                         1
## 142         no                  13                  3                         2
## 143        yes                  20                  4                         2
## 144         no                  14                  3                         3
## 145         no                  17                  3                         4
## 146         no                  14                  3                         4
## 147         no                  13                  3                         4
## 148         no                  13                  3                         2
## 149         no                  21                  4                         4
## 150         no                  14                  3                         4
## 151         no                  11                  3                         1
## 152         no                  13                  3                         1
## 153        yes                  20                  4                         4
## 154         no                  18                  3                         3
## 155         no                  14                  3                         4
## 156         no                  13                  3                         1
## 157         no                  17                  3                         3
## 158        yes                  20                  4                         2
## 159         no                  11                  3                         1
## 160         no                  18                  3                         4
## 161         no                  24                  4                         1
## 162         no                  18                  3                         4
## 163         no                  11                  3                         3
## 164        yes                  16                  3                         2
## 165        yes                  15                  3                         4
## 166         no                  15                  3                         2
## 167         no                  12                  3                         1
## 168         no                  12                  3                         3
## 169         no                  22                  4                         3
## 170         no                  20                  4                         1
## 171        yes                  16                  3                         4
## 172         no                  21                  4                         1
## 173         no                  12                  3                         3
## 174         no                  11                  3                         3
## 175        yes                  11                  3                         1
## 176        yes                  18                  3                         3
## 177         no                  14                  3                         1
## 178         no                  22                  4                         3
## 179         no                  25                  4                         3
## 180         no                  12                  3                         3
## 181        yes                  23                  4                         3
## 182         no                  15                  3                         4
## 183        yes                  22                  4                         4
## 184         no                  15                  3                         4
## 185         no                  11                  3                         3
## 186         no                  13                  3                         4
## 187         no                  14                  3                         2
## 188         no                  11                  3                         4
## 189         no                  17                  3                         3
## 190         no                  18                  3                         3
## 191         no                  14                  3                         1
## 192         no                  16                  3                         4
## 193        yes                  13                  3                         1
## 194         no                  14                  3                         4
## 195         no                  23                  4                         4
## 196        yes                  12                  3                         1
## 197         no                  11                  3                         4
## 198         no                  16                  3                         2
## 199         no                  14                  3                         2
## 200         no                  18                  3                         1
## 201         no                  19                  3                         3
## 202        yes                  15                  3                         1
## 203        yes                  17                  3                         4
## 204        yes                  15                  3                         3
## 205        yes                  19                  3                         2
## 206         no                  22                  4                         4
## 207        yes                  16                  3                         1
## 208         no                  13                  3                         1
## 209         no                  14                  3                         4
## 210         no                  16                  3                         3
## 211         no                  11                  3                         3
## 212         no                  22                  4                         3
## 213         no                  14                  3                         4
## 214         no                  16                  3                         4
## 215        yes                  11                  3                         3
## 216        yes                  18                  3                         3
## 217         no                  15                  3                         3
## 218         no                  14                  3                         4
## 219         no                  12                  3                         4
## 220         no                  14                  3                         4
## 221         no                  16                  3                         4
## 222         no                  21                  4                         4
## 223        yes                  14                  3                         3
## 224         no                  12                  3                         3
## 225         no                  12                  3                         4
## 226         no                  17                  3                         1
## 227         no                  17                  3                         3
## 228         no                  14                  3                         4
## 229         no                  14                  3                         1
## 230        yes                  13                  3                         3
## 231         no                  15                  3                         2
## 232         no                  11                  3                         4
## 233         no                  17                  3                         4
## 234         no                  11                  3                         3
## 235        yes                  13                  3                         3
## 236        yes                  22                  4                         3
## 237         no                  20                  4                         1
## 238        yes                  18                  3                         4
## 239         no                  11                  3                         1
## 240        yes                  14                  3                         4
## 241         no                  14                  3                         3
## 242         no                  18                  3                         1
## 243         no                  16                  3                         1
## 244         no                  17                  3                         1
## 245         no                  11                  3                         3
## 246         no                  12                  3                         1
## 247         no                  13                  3                         3
## 248         no                  13                  3                         2
## 249         no                  14                  3                         1
## 250         no                  17                  3                         4
## 251         no                  11                  3                         2
## 252         no                  25                  4                         4
## 253         no                  19                  3                         1
## 254        yes                  13                  3                         3
## 255         no                  14                  3                         4
## 256         no                  12                  3                         4
## 257        yes                  11                  3                         3
## 258         no                  19                  3                         4
## 259         no                  11                  3                         2
## 260         no                  11                  3                         2
## 261         no                  20                  4                         3
## 262         no                  18                  3                         4
## 263         no                  13                  3                         4
## 264        yes                  12                  3                         2
## 265         no                  11                  3                         3
## 266         no                  19                  3                         2
## 267         no                  21                  4                         2
## 268         no                  12                  3                         4
## 269        yes                  14                  3                         2
## 270         no                  11                  3                         3
## 271        yes                  14                  3                         3
## 272        yes                  12                  3                         4
## 273         no                  23                  4                         4
## 274         no                  14                  3                         2
## 275         no                  17                  3                         1
## 276        yes                  18                  3                         1
## 277         no                  18                  3                         2
## 278        yes                  24                  4                         3
## 279         no                  20                  4                         1
## 280         no                  14                  3                         1
## 281        yes                  16                  3                         4
## 282         no                  25                  4                         3
## 283         no                  18                  3                         1
## 284        yes                  19                  3                         4
## 285        yes                  13                  3                         3
## 286         no                  12                  3                         2
## 287        yes                  22                  4                         4
## 288         no                  14                  3                         2
## 289        yes                  13                  3                         4
## 290         no                  21                  4                         4
## 291        yes                  11                  3                         4
## 292         no                  12                  3                         4
## 293         no                  11                  3                         3
## 294        yes                  12                  3                         2
## 295        yes                  12                  3                         3
## 296         no                  14                  3                         4
## 297         no                  13                  3                         3
## 298         no                  15                  3                         3
## 299         no                  18                  3                         4
## 300         no                  18                  3                         4
## 301         no                  19                  3                         2
## 302         no                  12                  3                         1
## 303         no                  19                  3                         3
## 304         no                  11                  3                         2
## 305         no                  17                  3                         1
## 306         no                  15                  3                         3
## 307         no                  14                  3                         3
## 308         no                  17                  3                         3
## 309        yes                  13                  3                         4
## 310        yes                  12                  3                         3
## 311         no                  12                  3                         4
## 312         no                  18                  3                         1
## 313        yes                  18                  3                         2
## 314         no                  11                  3                         2
## 315        yes                  14                  3                         4
## 316         no                  19                  3                         1
## 317        yes                  12                  3                         4
## 318         no                  15                  3                         1
## 319        yes                  12                  3                         2
## 320        yes                  11                  3                         4
## 321        yes                  11                  3                         1
## 322         no                  12                  3                         4
## 323         no                  16                  3                         3
## 324        yes                  13                  3                         4
## 325         no                  13                  3                         4
## 326         no                  24                  4                         1
## 327         no                  15                  3                         1
## 328        yes                  18                  3                         1
## 329         no                  14                  3                         3
## 330         no                  11                  3                         2
## 331         no                  11                  3                         2
## 332        yes                  13                  3                         4
## 333         no                  12                  3                         4
## 334         no                  16                  3                         1
## 335         no                  14                  3                         1
## 336        yes                  22                  4                         3
## 337        yes                  11                  3                         4
## 338         no                  17                  3                         3
## 339         no                  13                  3                         3
## 340         no                  18                  3                         1
## 341         no                  16                  3                         3
## 342        yes                  14                  3                         2
## 343        yes                  14                  3                         3
## 344        yes                  14                  3                         1
## 345         no                  13                  3                         4
## 346         no                  12                  3                         3
## 347        yes                  15                  3                         4
## 348         no                  19                  3                         1
## 349         no                  14                  3                         2
## 350         no                  14                  3                         1
## 351        yes                  11                  3                         3
## 352         no                  13                  3                         3
## 353         no                  21                  4                         2
## 354        yes                  13                  3                         1
## 355        yes                  12                  3                         2
## 356         no                  17                  3                         2
## 357         no                  23                  4                         2
## 358        yes                  11                  3                         3
## 359         no                  15                  3                         2
## 360         no                  11                  3                         1
## 361         no                  11                  3                         3
## 362        yes                  13                  3                         3
## 363         no                  24                  4                         3
## 364        yes                  13                  3                         2
## 365         no                  20                  4                         2
## 366         no                  14                  3                         3
## 367         no                  18                  3                         3
## 368         no                  15                  3                         4
## 369        yes                  12                  3                         1
## 370        yes                  16                  3                         4
## 371         no                  15                  3                         4
## 372         no                  16                  3                         4
## 373         no                  19                  3                         3
## 374         no                  11                  3                         2
## 375         no                  16                  3                         4
## 376         no                  24                  4                         3
## 377         no                  11                  3                         3
## 378         no                  13                  3                         2
## 379        yes                  13                  3                         2
## 380        yes                  13                  3                         3
## 381        yes                  12                  3                         4
## 382         no                  18                  3                         1
## 383         no                  22                  4                         3
## 384         no                  13                  3                         4
## 385         no                  13                  3                         2
## 386        yes                  23                  4                         3
## 387         no                  12                  3                         3
## 388         no                  12                  3                         3
## 389         no                  16                  3                         2
## 390        yes                  12                  3                         4
## 391         no                  11                  3                         3
## 392         no                  22                  4                         2
## 393         no                  11                  3                         3
## 394         no                  15                  3                         1
## 395         no                  12                  3                         2
## 396         no                  20                  4                         1
## 397        yes                  14                  3                         4
## 398        yes                  11                  3                         2
## 399        yes                  15                  3                         1
## 400         no                  12                  3                         3
## 401        yes                  14                  3                         3
## 402         no                  11                  3                         4
## 403         no                  11                  3                         2
## 404         no                  16                  3                         3
## 405         no                  12                  3                         4
## 406         no                  13                  3                         3
## 407        yes                  14                  3                         3
## 408         no                  21                  4                         4
## 409         no                  13                  3                         4
## 410         no                  11                  3                         2
## 411         no                  20                  4                         3
## 412         no                  11                  3                         4
## 413         no                  14                  3                         3
## 414         no                  11                  3                         4
## 415        yes                  16                  3                         2
## 416         no                  16                  3                         4
## 417        yes                  23                  4                         3
## 418         no                  14                  3                         4
## 419         no                  22                  4                         2
## 420         no                  15                  3                         3
## 421         no                  18                  3                         3
## 422         no                  16                  3                         2
## 423         no                  12                  3                         3
## 424         no                  11                  3                         3
## 425         no                  12                  3                         3
## 426         no                  15                  3                         2
## 427         no                  14                  3                         3
## 428         no                  19                  3                         4
## 429         no                  13                  3                         3
## 430         no                  13                  3                         3
## 431         no                  15                  3                         3
## 432         no                  11                  3                         3
## 433         no                  12                  3                         3
## 434        yes                  19                  3                         3
## 435         no                  25                  4                         4
## 436        yes                  12                  3                         4
## 437         no                  13                  3                         1
## 438         no                  14                  3                         1
## 439        yes                  12                  3                         3
## 440         no                  12                  3                         1
## 441        yes                  15                  3                         3
## 442         no                  17                  3                         4
## 443         no                  14                  3                         4
## 444         no                  16                  3                         3
## 445         no                  14                  3                         1
## 446         no                  23                  4                         4
## 447         no                  14                  3                         4
## 448         no                  11                  3                         3
## 449         no                  15                  3                         3
## 450         no                  11                  3                         1
## 451        yes                  13                  3                         3
## 452        yes                  21                  4                         4
## 453         no                  19                  3                         2
## 454        yes                  11                  3                         2
## 455         no                  12                  3                         2
## 456         no                  19                  3                         3
## 457         no                  21                  4                         3
## 458        yes                  14                  3                         4
## 459         no                  15                  3                         3
## 460        yes                  17                  3                         1
## 461         no                  12                  3                         1
## 462         no                  16                  3                         4
## 463         no                  12                  3                         4
## 464        yes                  18                  3                         2
## 465         no                  17                  3                         4
## 466         no                  11                  3                         4
## 467         no                  16                  3                         2
## 468         no                  13                  3                         4
## 469        yes                  12                  3                         2
## 470         no                  12                  3                         4
## 471         no                  13                  3                         3
## 472         no                  19                  3                         3
## 473         no                  12                  3                         2
## 474        yes                  17                  3                         3
## 475        yes                  11                  3                         2
## 476         no                  20                  4                         4
## 477         no                  21                  4                         4
## 478         no                  11                  3                         3
## 479         no                  11                  3                         3
## 480        yes                  16                  3                         4
## 481         no                  18                  3                         3
## 482        yes                  13                  3                         4
## 483         no                  17                  3                         3
## 484         no                  14                  3                         4
## 485         no                  22                  4                         4
## 486         no                  12                  3                         3
## 487        yes                  11                  3                         3
## 488         no                  13                  3                         4
## 489         no                  13                  3                         2
## 490        yes                  14                  3                         3
## 491         no                  17                  3                         4
## 492        yes                  13                  3                         2
## 493         no                  11                  3                         1
## 494         no                  11                  3                         2
## 495        yes                  18                  3                         4
## 496         no                  11                  3                         2
## 497         no                  11                  3                         3
## 498        yes                  12                  3                         1
## 499         no                  20                  4                         4
## 500         no                  12                  3                         4
## 501        yes                  12                  3                         4
## 502         no                  20                  4                         3
## 503         no                  20                  4                         4
## 504         no                  12                  3                         4
## 505         no                  14                  3                         4
## 506        yes                  13                  3                         3
## 507         no                  15                  3                         3
## 508         no                  14                  3                         1
## 509         no                  13                  3                         2
## 510         no                  23                  4                         3
## 511         no                  15                  3                         3
## 512        yes                  11                  3                         3
## 513         no                  13                  3                         4
## 514        yes                  11                  3                         4
## 515        yes                  11                  3                         1
## 516         no                  18                  3                         3
## 517         no                  16                  3                         1
## 518         no                  22                  4                         3
## 519         no                  20                  4                         1
## 520         no                  18                  3                         4
## 521         no                  12                  3                         4
## 522        yes                  20                  4                         2
## 523         no                  17                  3                         1
## 524        yes                  11                  3                         3
## 525         no                  14                  3                         2
## 526         no                  14                  3                         1
## 527         no                  11                  3                         1
## 528         no                  12                  3                         4
## 529        yes                  14                  3                         1
## 530         no                  13                  3                         3
## 531         no                  11                  3                         4
## 532         no                  15                  3                         4
## 533         no                  12                  3                         4
## 534        yes                  21                  4                         3
## 535         no                  19                  3                         3
## 536         no                  15                  3                         2
## 537         no                  14                  3                         4
## 538         no                  21                  4                         3
## 539         no                  12                  3                         2
## 540         no                  15                  3                         4
## 541        yes                  13                  3                         4
## 542         no                  14                  3                         1
## 543        yes                  14                  3                         4
## 544         no                  14                  3                         3
## 545        yes                  12                  3                         4
## 546         no                  23                  4                         4
## 547         no                  11                  3                         3
## 548        yes                  12                  3                         4
## 549         no                  18                  3                         3
## 550         no                  11                  3                         4
## 551         no                  14                  3                         4
## 552         no                  15                  3                         3
## 553         no                  11                  3                         3
## 554        yes                  20                  4                         4
## 555         no                  19                  3                         1
## 556         no                  14                  3                         4
## 557         no                  17                  3                         4
## 558         no                  11                  3                         1
## 559         no                  15                  3                         4
## 560        yes                  13                  3                         2
## 561         no                  14                  3                         3
## 562         no                  11                  3                         1
## 563        yes                  13                  3                         3
## 564         no                  23                  4                         2
## 565         no                  13                  3                         1
## 566         no                  18                  3                         4
## 567        yes                  12                  3                         4
## 568         no                  22                  4                         3
## 569        yes                  13                  3                         4
## 570         no                  15                  3                         2
## 571         no                  18                  3                         1
## 572         no                  14                  3                         1
## 573         no                  12                  3                         1
## 574         no                  17                  3                         3
## 575         no                  16                  3                         3
## 576        yes                  11                  3                         2
## 577         no                  19                  3                         2
## 578        yes                  13                  3                         2
## 579        yes                  12                  3                         4
## 580         no                  11                  3                         3
## 581         no                  16                  3                         2
## 582         no                  21                  4                         3
## 583         no                  24                  4                         4
## 584         no                  17                  3                         2
## 585         no                  13                  3                         2
## 586        yes                  21                  4                         3
## 587         no                  11                  3                         3
## 588         no                  20                  4                         2
## 589         no                  16                  3                         4
## 590        yes                  11                  3                         4
## 591         no                  11                  3                         4
## 592         no                  15                  3                         3
## 593        yes                  11                  3                         3
## 594         no                  15                  3                         1
## 595         no                  24                  4                         3
## 596        yes                  12                  3                         4
## 597         no                  13                  3                         3
## 598        yes                  13                  3                         4
## 599         no                  17                  3                         4
## 600         no                  13                  3                         2
## 601         no                  12                  3                         3
## 602         no                  14                  3                         4
## 603        yes                  24                  4                         2
## 604         no                  14                  3                         4
## 605         no                  13                  3                         4
## 606         no                  15                  3                         3
## 607         no                  16                  3                         3
## 608         no                  18                  3                         1
## 609         no                  16                  3                         3
## 610         no                  24                  4                         3
## 611        yes                  16                  3                         2
## 612         no                  21                  4                         2
## 613        yes                  20                  4                         1
## 614         no                  19                  3                         3
## 615        yes                  14                  3                         1
## 616         no                  11                  3                         3
## 617         no                  14                  3                         3
## 618         no                  12                  3                         4
## 619         no                  13                  3                         3
## 620         no                  22                  4                         1
## 621         no                  11                  3                         4
## 622        yes                  14                  3                         4
## 623         no                  11                  3                         3
## 624         no                  12                  3                         2
## 625        yes                  18                  3                         4
## 626        yes                  12                  3                         3
## 627         no                  12                  3                         3
## 628         no                  22                  4                         3
## 629         no                  19                  3                         4
## 630         no                  13                  3                         4
## 631         no                  22                  4                         1
## 632        yes                  24                  4                         3
## 633        yes                  14                  3                         4
## 634         no                  21                  4                         3
## 635        yes                  18                  3                         4
## 636        yes                  20                  4                         2
## 637        yes                  19                  3                         1
## 638         no                  12                  3                         2
## 639         no                  12                  3                         1
## 640         no                  16                  3                         2
## 641         no                  17                  3                         4
## 642         no                  14                  3                         4
## 643         no                  19                  3                         4
## 644        yes                  13                  3                         2
## 645        yes                  19                  3                         2
## 646        yes                  19                  3                         3
## 647         no                  14                  3                         3
## 648         no                  16                  3                         1
## 649         no                  15                  3                         2
## 650         no                  18                  3                         3
## 651         no                  13                  3                         2
## 652        yes                  22                  4                         1
## 653        yes                  13                  3                         4
## 654         no                  11                  3                         4
## 655         no                  11                  3                         3
## 656        yes                  11                  3                         3
## 657        yes                  24                  4                         3
## 658         no                  14                  3                         3
## 659        yes                  13                  3                         4
## 660         no                  14                  3                         2
## 661        yes                  14                  3                         4
## 662         no                  21                  4                         3
## 663         no                  13                  3                         4
## 664         no                  19                  3                         1
## 665        yes                  17                  3                         1
## 666        yes                  18                  3                         1
## 667        yes                  19                  3                         1
## 668        yes                  13                  3                         3
## 669         no                  18                  3                         2
## 670        yes                  21                  4                         4
## 671         no                  19                  3                         3
## 672         no                  14                  3                         2
## 673         no                  17                  3                         1
## 674        yes                  11                  3                         2
## 675        yes                  13                  3                         4
## 676         no                  15                  3                         2
## 677        yes                  25                  4                         4
## 678         no                  11                  3                         3
## 679         no                  17                  3                         1
## 680         no                  13                  3                         4
## 681         no                  18                  3                         3
## 682         no                  13                  3                         2
## 683         no                  20                  4                         3
## 684        yes                  18                  3                         3
## 685         no                  12                  3                         2
## 686         no                  12                  3                         2
## 687        yes                  13                  3                         3
## 688         no                  21                  4                         3
## 689        yes                  13                  3                         2
## 690         no                  19                  3                         2
## 691        yes                  11                  3                         3
## 692        yes                  14                  3                         4
## 693         no                  12                  3                         3
## 694        yes                  11                  3                         1
## 695         no                  14                  3                         1
## 696         no                  11                  3                         3
## 697         no                  12                  3                         2
## 698         no                  15                  3                         2
## 699         no                  16                  3                         2
## 700         no                  15                  3                         2
## 701         no                  24                  4                         1
## 702         no                  13                  3                         3
## 703         no                  11                  3                         1
## 704        yes                  13                  3                         2
## 705         no                  13                  3                         2
## 706         no                  18                  3                         4
## 707        yes                  16                  3                         4
## 708        yes                  19                  3                         3
## 709         no                  13                  3                         4
## 710        yes                  22                  4                         1
## 711         no                  11                  3                         4
## 712        yes                  20                  4                         3
## 713         no                  18                  3                         1
## 714         no                  14                  3                         4
## 715         no                  22                  4                         3
## 716        yes                  13                  3                         1
## 717         no                  17                  3                         2
## 718         no                  14                  3                         2
## 719        yes                  15                  3                         3
## 720        yes                  17                  3                         3
## 721        yes                  11                  3                         2
## 722        yes                  18                  3                         4
## 723         no                  17                  3                         2
## 724         no                  13                  3                         2
## 725         no                  15                  3                         2
## 726        yes                  24                  4                         4
## 727         no                  12                  3                         3
## 728         no                  15                  3                         4
## 729         no                  11                  3                         3
## 730        yes                  11                  3                         3
## 731        yes                  12                  3                         3
## 732        yes                  15                  3                         1
## 733         no                  17                  3                         1
## 734         no                  12                  3                         2
## 735         no                  15                  3                         1
## 736         no                  13                  3                         4
## 737         no                  14                  3                         2
## 738         no                  14                  3                         2
## 739         no                  16                  3                         3
## 740         no                  18                  3                         2
## 741         no                  20                  4                         1
## 742         no                  13                  3                         2
## 743         no                  18                  3                         2
## 744        yes                  13                  3                         1
## 745         no                  15                  3                         1
## 746        yes                  14                  3                         4
## 747         no                  22                  4                         2
## 748        yes                  12                  3                         3
## 749         no                  18                  3                         4
## 750         no                  15                  3                         4
## 751        yes                  18                  3                         3
## 752         no                  12                  3                         1
## 753         no                  16                  3                         3
## 754        yes                  13                  3                         3
## 755         no                  19                  3                         4
## 756         no                  13                  3                         2
## 757         no                  12                  3                         2
## 758         no                  11                  3                         4
## 759        yes                  14                  3                         3
## 760         no                  16                  3                         1
## 761         no                  12                  3                         1
## 762         no                  14                  3                         2
## 763        yes                  14                  3                         2
## 764        yes                  19                  3                         4
## 765         no                  22                  4                         2
## 766         no                  16                  3                         1
## 767        yes                  11                  3                         4
## 768         no                  15                  3                         1
## 769         no                  14                  3                         2
## 770         no                  13                  3                         3
## 771         no                  17                  3                         4
## 772         no                  11                  3                         2
## 773         no                  19                  3                         2
## 774         no                  11                  3                         2
## 775         no                  15                  3                         2
## 776         no                  13                  3                         3
## 777        yes                  14                  3                         2
## 778         no                  13                  3                         1
## 779        yes                  23                  4                         1
## 780        yes                  12                  3                         3
## 781         no                  12                  3                         1
## 782         no                  16                  3                         1
## 783         no                  15                  3                         3
## 784         no                  13                  3                         3
## 785         no                  18                  3                         1
## 786         no                  20                  4                         4
## 787         no                  19                  3                         4
## 788         no                  18                  3                         2
## 789         no                  13                  3                         4
## 790         no                  14                  3                         4
## 791         no                  15                  3                         3
## 792        yes                  22                  4                         1
## 793         no                  22                  4                         2
## 794         no                  16                  3                         4
## 795         no                  17                  3                         3
## 796        yes                  14                  3                         3
## 797        yes                  15                  3                         2
## 798         no                  20                  4                         3
## 799        yes                  20                  4                         2
## 800         no                  17                  3                         4
## 801         no                  15                  3                         1
## 802        yes                  14                  3                         4
## 803         no                  17                  3                         3
## 804         no                  17                  3                         4
## 805         no                  22                  4                         3
## 806         no                  13                  3                         4
## 807         no                  19                  3                         4
## 808        yes                  14                  3                         2
## 809         no                  22                  4                         1
## 810         no                  17                  3                         2
## 811         no                  12                  3                         4
## 812         no                  16                  3                         3
## 813         no                  11                  3                         3
## 814         no                  11                  3                         4
## 815         no                  14                  3                         1
## 816        yes                  11                  3                         3
## 817         no                  15                  3                         3
## 818         no                  20                  4                         1
## 819         no                  12                  3                         1
## 820         no                  17                  3                         1
## 821         no                  11                  3                         4
## 822         no                  17                  3                         2
## 823         no                  11                  3                         4
## 824         no                  14                  3                         4
## 825         no                  19                  3                         1
## 826        yes                  15                  3                         3
## 827         no                  13                  3                         4
## 828        yes                  14                  3                         4
## 829         no                  12                  3                         4
## 830        yes                  17                  3                         1
## 831        yes                  11                  3                         1
## 832         no                  12                  3                         3
## 833         no                  13                  3                         3
## 834         no                  13                  3                         3
## 835         no                  20                  4                         1
## 836         no                  17                  3                         2
## 837         no                  13                  3                         1
## 838         no                  17                  3                         3
## 839        yes                  12                  3                         2
## 840         no                  13                  3                         4
## 841         no                  12                  3                         2
## 842         no                  22                  4                         4
## 843        yes                  11                  3                         4
## 844         no                  22                  4                         2
## 845         no                  18                  3                         1
## 846        yes                  13                  3                         4
## 847         no                  18                  3                         2
## 848         no                  20                  4                         3
## 849         no                  13                  3                         2
## 850         no                  13                  3                         2
## 851         no                  12                  3                         3
## 852         no                  13                  3                         4
## 853         no                  13                  3                         1
## 854         no                  25                  4                         3
## 855        yes                  19                  3                         3
## 856         no                  13                  3                         2
## 857         no                  12                  3                         1
## 858        yes                  11                  3                         3
## 859         no                  18                  3                         2
## 860        yes                  18                  3                         1
## 861        yes                  11                  3                         2
## 862         no                  23                  4                         1
## 863         no                  13                  3                         4
## 864         no                  13                  3                         4
## 865         no                  17                  3                         1
## 866         no                  19                  3                         3
## 867         no                  12                  3                         4
## 868         no                  22                  4                         3
## 869         no                  12                  3                         3
## 870         no                  11                  3                         1
## 871        yes                  15                  3                         4
## 872         no                  13                  3                         1
## 873         no                  12                  3                         1
## 874         no                  14                  3                         3
## 875         no                  13                  3                         1
## 876         no                  25                  4                         2
## 877         no                  17                  3                         4
## 878         no                  11                  3                         3
## 879         no                  16                  3                         1
## 880        yes                  18                  3                         2
## 881         no                  20                  4                         3
## 882        yes                  14                  3                         4
## 883        yes                  21                  4                         3
## 884         no                  13                  3                         2
## 885         no                  12                  3                         2
## 886         no                  14                  3                         2
## 887        yes                  21                  4                         1
## 888        yes                  17                  3                         3
## 889        yes                  11                  3                         2
## 890        yes                  14                  3                         4
## 891         no                  17                  3                         1
## 892         no                  13                  3                         4
## 893        yes                  25                  4                         2
## 894         no                  15                  3                         1
## 895         no                  14                  3                         1
## 896        yes                  12                  3                         4
## 897         no                  19                  3                         2
## 898         no                  17                  3                         4
## 899         no                  14                  3                         2
## 900         no                  13                  3                         3
## 901         no                  12                  3                         3
## 902         no                  11                  3                         3
## 903         no                  11                  3                         2
## 904        yes                  11                  3                         2
## 905         no                  12                  3                         3
## 906         no                  14                  3                         2
## 907         no                  17                  3                         4
## 908         no                  11                  3                         3
## 909        yes                  14                  3                         4
## 910        yes                  12                  3                         4
## 911         no                  22                  4                         4
## 912        yes                  14                  3                         4
## 913        yes                  20                  4                         2
## 914        yes                  16                  3                         1
## 915        yes                  15                  3                         4
## 916         no                  20                  4                         3
## 917         no                  14                  3                         3
## 918        yes                  12                  3                         4
## 919        yes                  24                  4                         1
## 920         no                  12                  3                         4
## 921         no                  13                  3                         3
## 922        yes                  11                  3                         3
## 923         no                  14                  3                         4
## 924         no                  11                  3                         4
## 925        yes                  14                  3                         4
## 926        yes                  16                  3                         4
## 927         no                  14                  3                         4
## 928        yes                  11                  3                         4
## 929         no                  11                  3                         4
## 930        yes                  12                  3                         2
## 931         no                  14                  3                         2
## 932        yes                  18                  3                         3
## 933        yes                  13                  3                         1
## 934         no                  11                  3                         2
## 935         no                  18                  3                         4
## 936         no                  15                  3                         3
## 937         no                  22                  4                         3
## 938        yes                  13                  3                         4
## 939         no                  12                  3                         4
## 940         no                  18                  3                         1
## 941         no                  13                  3                         1
## 942         no                  12                  3                         1
## 943         no                  12                  3                         1
## 944         no                  12                  3                         3
## 945         no                  11                  3                         1
## 946        yes                  11                  3                         2
## 947        yes                  12                  3                         3
## 948        yes                  19                  3                         3
## 949        yes                  23                  4                         4
## 950         no                  11                  3                         1
## 951        yes                  19                  3                         1
## 952         no                  13                  3                         1
## 953        yes                  11                  3                         1
## 954         no                  12                  3                         3
## 955        yes                  13                  3                         4
## 956         no                  14                  3                         4
## 957         no                  14                  3                         1
## 958         no                  16                  3                         2
## 959         no                  11                  3                         4
## 960         no                  13                  3                         3
## 961         no                  17                  3                         4
## 962        yes                  11                  3                         2
## 963        yes                  11                  3                         2
## 964         no                  15                  3                         4
## 965         no                  12                  3                         4
## 966         no                  11                  3                         3
## 967        yes                  14                  3                         4
## 968         no                  22                  4                         3
## 969         no                  16                  3                         4
## 970         no                  11                  3                         3
## 971         no                  14                  3                         2
## 972         no                  16                  3                         2
## 973         no                  15                  3                         3
## 974         no                  12                  3                         2
## 975         no                  20                  4                         2
## 976        yes                  17                  3                         3
## 977        yes                  12                  3                         1
## 978         no                  20                  4                         3
## 979         no                  20                  4                         2
## 980         no                  13                  3                         1
## 981         no                  14                  3                         3
## 982        yes                  18                  3                         3
## 983         no                  11                  3                         4
## 984         no                  11                  3                         4
## 985         no                  11                  3                         3
## 986        yes                  15                  3                         4
## 987        yes                  12                  3                         4
## 988         no                  11                  3                         2
## 989        yes                  14                  3                         1
## 990        yes                  15                  3                         4
## 991         no                  13                  3                         1
## 992        yes                  13                  3                         1
## 993         no                  21                  4                         2
## 994         no                  11                  3                         2
## 995        yes                  11                  3                         2
## 996        yes                  14                  3                         1
## 997        yes                  11                  3                         4
## 998        yes                  13                  3                         4
## 999         no                  12                  3                         4
## 1000        no                  14                  3                         3
## 1001        no                  13                  3                         3
## 1002        no                  18                  3                         1
## 1003        no                  11                  3                         3
## 1004        no                  11                  3                         2
## 1005        no                  12                  3                         4
## 1006        no                  13                  3                         1
## 1007        no                  20                  4                         1
## 1008       yes                  12                  3                         1
## 1009        no                  19                  3                         4
## 1010       yes                  21                  4                         3
## 1011        no                  13                  3                         4
## 1012       yes                  16                  3                         4
## 1013        no                  12                  3                         2
## 1014        no                  14                  3                         2
## 1015        no                  11                  3                         3
## 1016        no                  14                  3                         3
## 1017        no                  12                  3                         3
## 1018        no                  14                  3                         2
## 1019        no                  16                  3                         3
## 1020        no                  13                  3                         1
## 1021        no                  12                  3                         3
## 1022        no                  12                  3                         1
## 1023        no                  14                  3                         1
## 1024        no                  22                  4                         4
## 1025        no                  19                  3                         2
## 1026       yes                  12                  3                         3
## 1027        no                  12                  3                         3
## 1028        no                  17                  3                         1
## 1029       yes                  12                  3                         1
## 1030        no                  11                  3                         3
## 1031        no                  18                  3                         1
## 1032        no                  11                  3                         1
## 1033       yes                  23                  4                         2
## 1034        no                  11                  3                         1
## 1035       yes                  18                  3                         2
## 1036        no                  18                  3                         4
## 1037       yes                  13                  3                         3
## 1038       yes                  18                  3                         4
## 1039        no                  11                  3                         1
## 1040        no                  15                  3                         4
## 1041        no                  11                  3                         3
## 1042        no                  18                  3                         4
## 1043        no                  14                  3                         4
## 1044        no                  12                  3                         2
## 1045        no                  14                  3                         2
## 1046        no                  14                  3                         3
## 1047        no                  13                  3                         3
## 1048        no                  14                  3                         1
## 1049        no                  18                  3                         4
## 1050        no                  15                  3                         3
## 1051        no                  13                  3                         3
## 1052        no                  12                  3                         3
## 1053        no                  13                  3                         2
## 1054        no                  24                  4                         1
## 1055        no                  14                  3                         2
## 1056        no                  14                  3                         4
## 1057        no                  15                  3                         4
## 1058        no                  11                  3                         1
## 1059       yes                  23                  4                         3
## 1060        no                  13                  3                         1
## 1061       yes                  11                  3                         3
## 1062        no                  13                  3                         3
## 1063       yes                  18                  3                         2
## 1064        no                  14                  3                         3
## 1065        no                  21                  4                         1
## 1066       yes                  16                  3                         2
## 1067        no                  11                  3                         4
## 1068       yes                  17                  3                         3
## 1069        no                  11                  3                         3
## 1070        no                  14                  3                         4
## 1071        no                  14                  3                         4
## 1072        no                  25                  4                         1
## 1073        no                  13                  3                         3
## 1074        no                  14                  3                         2
## 1075       yes                  17                  3                         1
## 1076        no                  25                  4                         2
## 1077        no                  20                  4                         1
## 1078        no                  13                  3                         3
## 1079        no                  13                  3                         3
## 1080        no                  18                  3                         4
## 1081        no                  12                  3                         4
## 1082        no                  19                  3                         4
## 1083        no                  14                  3                         2
## 1084        no                  14                  3                         2
## 1085       yes                  14                  3                         4
## 1086        no                  12                  3                         1
## 1087       yes                  13                  3                         4
## 1088       yes                  25                  4                         2
## 1089        no                  14                  3                         2
## 1090        no                  17                  3                         1
## 1091        no                  13                  3                         3
## 1092        no                  13                  3                         4
## 1093        no                  20                  4                         4
## 1094       yes                  14                  3                         3
## 1095        no                  12                  3                         4
## 1096       yes                  12                  3                         2
## 1097       yes                  21                  4                         4
## 1098        no                  14                  3                         2
## 1099       yes                  18                  3                         3
## 1100        no                  12                  3                         1
## 1101        no                  23                  4                         1
## 1102        no                  12                  3                         1
## 1103       yes                  21                  4                         4
## 1104        no                  14                  3                         3
## 1105        no                  18                  3                         1
## 1106        no                  13                  3                         4
## 1107        no                  11                  3                         4
## 1108        no                  11                  3                         3
## 1109        no                  19                  3                         2
## 1110        no                  12                  3                         2
## 1111       yes                  12                  3                         4
## 1112        no                  16                  3                         2
## 1113        no                  11                  3                         1
## 1114        no                  14                  3                         2
## 1115        no                  12                  3                         4
## 1116        no                  13                  3                         3
## 1117        no                  21                  4                         3
## 1118        no                  17                  3                         2
## 1119        no                  21                  4                         1
## 1120        no                  11                  3                         4
## 1121        no                  12                  3                         2
## 1122        no                  13                  3                         1
## 1123       yes                  18                  3                         4
## 1124       yes                  16                  3                         3
## 1125        no                  11                  3                         1
## 1126        no                  19                  3                         4
## 1127       yes                  16                  3                         3
## 1128        no                  16                  3                         4
## 1129       yes                  13                  3                         4
## 1130        no                  22                  4                         4
## 1131        no                  17                  3                         4
## 1132        no                  14                  3                         2
## 1133        no                  15                  3                         3
## 1134        no                  12                  3                         3
## 1135        no                  18                  3                         4
## 1136        no                  15                  3                         2
## 1137       yes                  17                  3                         3
## 1138       yes                  14                  3                         2
## 1139       yes                  15                  3                         3
## 1140        no                  17                  3                         4
## 1141       yes                  14                  3                         4
## 1142        no                  12                  3                         2
## 1143       yes                  14                  3                         1
## 1144        no                  15                  3                         1
## 1145        no                  13                  3                         4
## 1146       yes                  12                  3                         2
## 1147        no                  13                  3                         1
## 1148        no                  14                  3                         4
## 1149        no                  13                  3                         4
## 1150        no                  11                  3                         1
## 1151        no                  11                  3                         4
## 1152        no                  21                  4                         2
## 1153        no                  18                  3                         3
## 1154       yes                  12                  3                         3
## 1155        no                  11                  3                         3
## 1156        no                  15                  3                         4
## 1157        no                  13                  3                         4
## 1158        no                  12                  3                         4
## 1159        no                  17                  3                         1
## 1160        no                  13                  3                         4
## 1161        no                  19                  3                         1
## 1162       yes                  19                  3                         4
## 1163        no                  17                  3                         3
## 1164        no                  11                  3                         1
## 1165       yes                  15                  3                         4
## 1166       yes                  11                  3                         3
## 1167        no                  25                  4                         2
## 1168       yes                  14                  3                         4
## 1169       yes                  13                  3                         3
## 1170        no                  17                  3                         1
## 1171        no                  13                  3                         3
## 1172       yes                  14                  3                         2
## 1173        no                  11                  3                         3
## 1174        no                  12                  3                         3
## 1175        no                  17                  3                         3
## 1176        no                  21                  4                         3
## 1177        no                  16                  3                         2
## 1178        no                  15                  3                         3
## 1179        no                  19                  3                         1
## 1180        no                  12                  3                         3
## 1181        no                  11                  3                         3
## 1182       yes                  19                  3                         2
## 1183        no                  15                  3                         3
## 1184        no                  20                  4                         1
## 1185        no                  25                  4                         3
## 1186        no                  24                  4                         1
## 1187       yes                  24                  4                         1
## 1188        no                  15                  3                         4
## 1189       yes                  13                  3                         2
## 1190        no                  14                  3                         3
## 1191        no                  13                  3                         3
## 1192        no                  11                  3                         1
## 1193       yes                  16                  3                         2
## 1194        no                  22                  4                         2
## 1195        no                  14                  3                         3
## 1196        no                  14                  3                         1
## 1197       yes                  16                  3                         4
## 1198        no                  11                  3                         1
## 1199       yes                  25                  4                         3
## 1200        no                  14                  3                         2
## 1201       yes                  18                  3                         1
## 1202       yes                  11                  3                         1
## 1203        no                  19                  3                         4
## 1204        no                  15                  3                         3
## 1205       yes                  11                  3                         3
## 1206        no                  12                  3                         1
## 1207        no                  20                  4                         3
## 1208        no                  12                  3                         4
## 1209        no                  14                  3                         3
## 1210        no                  20                  4                         3
## 1211        no                  18                  3                         4
## 1212        no                  14                  3                         3
## 1213        no                  12                  3                         2
## 1214       yes                  21                  4                         2
## 1215       yes                  19                  3                         2
## 1216       yes                  14                  3                         3
## 1217       yes                  17                  3                         1
## 1218        no                  16                  3                         4
## 1219        no                  12                  3                         2
## 1220        no                  17                  3                         3
## 1221        no                  15                  3                         3
## 1222        no                  23                  4                         4
## 1223        no                  11                  3                         3
## 1224        no                  11                  3                         3
## 1225        no                  15                  3                         3
## 1226        no                  11                  3                         3
## 1227        no                  13                  3                         1
## 1228        no                  14                  3                         4
## 1229        no                  19                  3                         2
## 1230       yes                  16                  3                         2
## 1231        no                  13                  3                         2
## 1232        no                  14                  3                         4
## 1233        no                  16                  3                         2
## 1234        no                  12                  3                         2
## 1235        no                  11                  3                         4
## 1236       yes                  12                  3                         2
## 1237       yes                  13                  3                         2
## 1238        no                  15                  3                         2
## 1239        no                  13                  3                         3
## 1240        no                  20                  4                         4
## 1241       yes                  15                  3                         4
## 1242        no                  13                  3                         3
## 1243        no                  14                  3                         2
## 1244        no                  21                  4                         3
## 1245        no                  16                  3                         4
## 1246        no                  14                  3                         4
## 1247        no                  11                  3                         3
## 1248        no                  19                  3                         3
## 1249        no                  11                  3                         3
## 1250        no                  13                  3                         3
## 1251       yes                  12                  3                         4
## 1252        no                  11                  3                         1
## 1253       yes                  14                  3                         1
## 1254        no                  15                  3                         4
## 1255        no                  12                  3                         3
## 1256       yes                  20                  4                         3
## 1257        no                  14                  3                         2
## 1258        no                  13                  3                         1
## 1259        no                  13                  3                         3
## 1260        no                  16                  3                         3
## 1261        no                  14                  3                         2
## 1262       yes                  16                  3                         3
## 1263       yes                  16                  3                         4
## 1264        no                  22                  4                         2
## 1265        no                  12                  3                         2
## 1266        no                  15                  3                         4
## 1267        no                  20                  4                         2
## 1268       yes                  14                  3                         3
## 1269       yes                  20                  4                         4
## 1270        no                  13                  3                         2
## 1271        no                  12                  3                         1
## 1272        no                  13                  3                         2
## 1273        no                  11                  3                         2
## 1274       yes                  17                  3                         3
## 1275        no                  14                  3                         1
## 1276        no                  11                  3                         4
## 1277        no                  14                  3                         1
## 1278       yes                  17                  3                         3
## 1279       yes                  13                  3                         4
## 1280       yes                  12                  3                         3
## 1281        no                  13                  3                         3
## 1282       yes                  18                  3                         4
## 1283        no                  19                  3                         2
## 1284        no                  11                  3                         3
## 1285        no                  21                  4                         3
## 1286        no                  15                  3                         3
## 1287        no                  17                  3                         4
## 1288        no                  18                  3                         3
## 1289        no                  14                  3                         3
## 1290        no                  13                  3                         4
## 1291        no                  17                  3                         3
## 1292        no                  15                  3                         2
## 1293        no                  18                  3                         4
## 1294        no                  13                  3                         3
## 1295        no                  12                  3                         1
## 1296       yes                  13                  3                         4
## 1297        no                  14                  3                         2
## 1298       yes                  11                  3                         3
## 1299        no                  22                  4                         4
## 1300        no                  17                  3                         4
## 1301        no                  21                  4                         3
## 1302        no                  22                  4                         4
## 1303        no                  16                  3                         2
## 1304       yes                  12                  3                         3
## 1305        no                  12                  3                         2
## 1306        no                  15                  3                         2
## 1307        no                  14                  3                         4
## 1308        no                  25                  4                         3
## 1309       yes                  20                  4                         1
## 1310        no                  13                  3                         1
## 1311       yes                  14                  3                         2
## 1312        no                  16                  3                         3
## 1313        no                  17                  3                         3
## 1314       yes                  15                  3                         4
## 1315        no                  22                  4                         2
## 1316       yes                  22                  4                         4
## 1317        no                  20                  4                         3
## 1318       yes                  14                  3                         3
## 1319        no                  13                  3                         2
## 1320        no                  13                  3                         3
## 1321        no                  22                  4                         2
## 1322        no                  12                  3                         3
## 1323        no                  14                  3                         3
## 1324        no                  15                  3                         2
## 1325        no                  17                  3                         4
## 1326        no                  13                  3                         4
## 1327       yes                  12                  3                         3
## 1328        no                  12                  3                         4
## 1329        no                  21                  4                         4
## 1330        no                  11                  3                         4
## 1331        no                  13                  3                         4
## 1332        no                  12                  3                         4
## 1333       yes                  24                  4                         2
## 1334        no                  21                  4                         3
## 1335        no                  19                  3                         4
## 1336        no                  14                  3                         2
## 1337        no                  20                  4                         2
## 1338        no                  19                  3                         4
## 1339        no                  13                  3                         3
## 1340       yes                  23                  4                         1
## 1341       yes                  13                  3                         1
## 1342        no                  11                  3                         1
## 1343       yes                  13                  3                         4
## 1344        no                  14                  3                         2
## 1345       yes                  22                  4                         3
## 1346       yes                  11                  3                         4
## 1347        no                  13                  3                         4
## 1348        no                  21                  4                         4
## 1349        no                  11                  3                         1
## 1350       yes                  13                  3                         3
## 1351        no                  14                  3                         2
## 1352        no                  11                  3                         2
## 1353        no                  15                  3                         4
## 1354       yes                  23                  4                         2
## 1355        no                  16                  3                         4
## 1356        no                  16                  3                         3
## 1357        no                  21                  4                         3
## 1358        no                  13                  3                         2
## 1359       yes                  11                  3                         4
## 1360       yes                  12                  3                         3
## 1361        no                  12                  3                         2
## 1362        no                  18                  3                         1
## 1363        no                  12                  3                         3
## 1364        no                  14                  3                         2
## 1365       yes                  12                  3                         3
## 1366        no                  17                  3                         4
## 1367        no                  19                  3                         3
## 1368        no                  11                  3                         3
## 1369       yes                  15                  3                         2
## 1370       yes                  11                  3                         4
## 1371        no                  18                  3                         3
## 1372        no                  16                  3                         3
## 1373        no                  25                  4                         4
## 1374       yes                  16                  3                         3
## 1375       yes                  13                  3                         3
## 1376       yes                  14                  3                         1
## 1377        no                  19                  3                         4
## 1378        no                  15                  3                         4
## 1379       yes                  12                  3                         3
## 1380        no                  12                  3                         1
## 1381        no                  16                  3                         4
## 1382        no                  14                  3                         3
## 1383       yes                  13                  3                         4
## 1384        no                  22                  4                         2
## 1385        no                  21                  4                         1
## 1386        no                  18                  3                         3
## 1387        no                  13                  3                         4
## 1388        no                  12                  3                         1
## 1389        no                  18                  3                         2
## 1390        no                  21                  4                         2
## 1391        no                  12                  3                         1
## 1392        no                  14                  3                         1
## 1393       yes                  11                  3                         4
## 1394        no                  14                  3                         1
## 1395        no                  24                  4                         2
## 1396       yes                  11                  3                         3
## 1397       yes                  13                  3                         2
## 1398        no                  11                  3                         3
## 1399        no                  20                  4                         3
## 1400        no                  17                  3                         2
## 1401       yes                  11                  3                         2
## 1402       yes                  18                  3                         1
## 1403       yes                  11                  3                         3
## 1404        no                  12                  3                         1
## 1405        no                  12                  3                         4
## 1406        no                  20                  4                         3
## 1407       yes                  19                  3                         4
## 1408        no                  12                  3                         2
## 1409        no                  13                  3                         3
## 1410        no                  11                  3                         1
## 1411        no                  14                  3                         3
## 1412        no                  14                  3                         3
## 1413        no                  13                  3                         3
## 1414       yes                  19                  3                         3
## 1415        no                  23                  4                         2
## 1416        no                  12                  3                         3
## 1417        no                  15                  3                         1
## 1418        no                  19                  3                         3
## 1419        no                  11                  3                         4
## 1420       yes                  17                  3                         3
## 1421        no                  22                  4                         1
## 1422        no                  18                  3                         1
## 1423       yes                  11                  3                         3
## 1424        no                  12                  3                         4
## 1425        no                  19                  3                         2
## 1426       yes                  13                  3                         1
## 1427        no                  13                  3                         3
## 1428        no                  19                  3                         3
## 1429        no                  14                  3                         2
## 1430        no                  13                  3                         1
## 1431        no                  12                  3                         1
## 1432        no                  19                  3                         3
## 1433       yes                  25                  4                         1
## 1434       yes                  22                  4                         2
## 1435        no                  15                  3                         2
## 1436       yes                  12                  3                         3
## 1437       yes                  11                  3                         4
## 1438        no                  13                  3                         3
## 1439        no                  19                  3                         1
## 1440        no                  19                  3                         3
## 1441        no                  13                  3                         2
## 1442        no                  21                  4                         1
## 1443       yes                  14                  3                         2
## 1444        no                  11                  3                         1
## 1445        no                  11                  3                         4
## 1446        no                  23                  4                         3
## 1447        no                  21                  4                         4
## 1448        no                  24                  4                         1
## 1449        no                  11                  3                         3
## 1450        no                  14                  3                         4
## 1451       yes                  16                  3                         3
## 1452        no                  11                  3                         3
## 1453        no                  12                  3                         4
## 1454        no                  13                  3                         1
## 1455        no                  15                  3                         3
## 1456        no                  14                  3                         4
## 1457       yes                  14                  3                         4
## 1458        no                  14                  3                         2
## 1459        no                  12                  3                         4
## 1460       yes                  13                  3                         1
## 1461        no                  14                  3                         2
## 1462       yes                  13                  3                         2
## 1463        no                  11                  3                         1
## 1464        no                  19                  3                         2
## 1465        no                  18                  3                         4
## 1466        no                  17                  3                         3
## 1467        no                  15                  3                         1
## 1468       yes                  20                  4                         2
## 1469        no                  14                  3                         4
## 1470        no                  12                  3                         1
##      standard_hours stock_option_level total_working_years
## 1                80                  0                   8
## 2                80                  1                  10
## 3                80                  0                   7
## 4                80                  0                   8
## 5                80                  1                   6
## 6                80                  0                   8
## 7                80                  3                  12
## 8                80                  1                   1
## 9                80                  0                  10
## 10               80                  2                  17
## 11               80                  1                   6
## 12               80                  0                  10
## 13               80                  1                   5
## 14               80                  1                   3
## 15               80                  0                   6
## 16               80                  1                  10
## 17               80                  2                   7
## 18               80                  2                   1
## 19               80                  0                  31
## 20               80                  0                   6
## 21               80                  1                   5
## 22               80                  0                  10
## 23               80                  0                  13
## 24               80                  0                   0
## 25               80                  0                   8
## 26               80                  1                  26
## 27               80                  0                  10
## 28               80                  1                  10
## 29               80                  1                  24
## 30               80                  0                  22
## 31               80                  0                   7
## 32               80                  0                   9
## 33               80                  0                  10
## 34               80                  1                  19
## 35               80                  1                   6
## 36               80                  2                   6
## 37               80                  0                   3
## 38               80                  0                   2
## 39               80                  1                   6
## 40               80                  2                  10
## 41               80                  1                   1
## 42               80                  1                   1
## 43               80                  0                   1
## 44               80                  0                   9
## 45               80                  0                  12
## 46               80                  0                  23
## 47               80                  0                  10
## 48               80                  0                   8
## 49               80                  0                  14
## 50               80                  0                   1
## 51               80                  0                  23
## 52               80                  0                   2
## 53               80                  1                   9
## 54               80                  1                  10
## 55               80                  1                   5
## 56               80                  0                  15
## 57               80                  1                   9
## 58               80                  1                   4
## 59               80                  1                  10
## 60               80                  1                   7
## 61               80                  1                   9
## 62               80                  0                  10
## 63               80                  1                  29
## 64               80                  0                  28
## 65               80                  3                  17
## 66               80                  3                  21
## 67               80                  0                   6
## 68               80                  1                  25
## 69               80                  1                   5
## 70               80                  1                   2
## 71               80                  0                  20
## 72               80                  1                   6
## 73               80                  0                   1
## 74               80                  2                  10
## 75               80                  0                   5
## 76               80                  0                  11
## 77               80                  0                  16
## 78               80                  0                  17
## 79               80                  0                  16
## 80               80                  1                  16
## 81               80                  2                  10
## 82               80                  0                   6
## 83               80                  1                  24
## 84               80                  3                  17
## 85               80                  0                   5
## 86               80                  0                  37
## 87               80                  1                   3
## 88               80                  2                  10
## 89               80                  3                  11
## 90               80                  0                   9
## 91               80                  1                  22
## 92               80                  0                  11
## 93               80                  3                  11
## 94               80                  1                  21
## 95               80                  0                  12
## 96               80                  1                  16
## 97               80                  1                   4
## 98               80                  0                   5
## 99               80                  0                  38
## 100              80                  1                  17
## 101              80                  0                   7
## 102              80                  0                   1
## 103              80                  0                   1
## 104              80                  0                  16
## 105              80                  1                  17
## 106              80                  1                  30
## 107              80                  0                  28
## 108              80                  0                   6
## 109              80                  2                   2
## 110              80                  0                   1
## 111              80                  0                  23
## 112              80                  0                   9
## 113              80                  0                  23
## 114              80                  1                   6
## 115              80                  1                  12
## 116              80                  0                  12
## 117              80                  0                  14
## 118              80                  1                  10
## 119              80                  1                   7
## 120              80                  2                  25
## 121              80                  3                  10
## 122              80                  1                   8
## 123              80                  3                   7
## 124              80                  0                  23
## 125              80                  0                  12
## 126              80                  0                   5
## 127              80                  1                  40
## 128              80                  0                   0
## 129              80                  1                   3
## 130              80                  0                  16
## 131              80                  0                  18
## 132              80                  0                  16
## 133              80                  1                   4
## 134              80                  1                  12
## 135              80                  1                   8
## 136              80                  2                   7
## 137              80                  0                  18
## 138              80                  1                  17
## 139              80                  0                   6
## 140              80                  0                  12
## 141              80                  0                  10
## 142              80                  0                   9
## 143              80                  0                  19
## 144              80                  0                   5
## 145              80                  3                   9
## 146              80                  1                   8
## 147              80                  0                   6
## 148              80                  1                  21
## 149              80                  1                   7
## 150              80                  0                   1
## 151              80                  1                  20
## 152              80                  2                  10
## 153              80                  1                  13
## 154              80                  1                  20
## 155              80                  0                   9
## 156              80                  1                  10
## 157              80                  0                  10
## 158              80                  1                   9
## 159              80                  1                  15
## 160              80                  1                   6
## 161              80                  2                   2
## 162              80                  1                   6
## 163              80                  1                   5
## 164              80                  1                  12
## 165              80                  1                   1
## 166              80                  0                  21
## 167              80                  1                  13
## 168              80                  1                  12
## 169              80                  0                  12
## 170              80                  0                   8
## 171              80                  1                   6
## 172              80                  0                   1
## 173              80                  0                  13
## 174              80                  2                  12
## 175              80                  1                   9
## 176              80                  1                  19
## 177              80                  0                   4
## 178              80                  0                   1
## 179              80                  3                  24
## 180              80                  0                   2
## 181              80                  1                   7
## 182              80                  0                   9
## 183              80                  0                   4
## 184              80                  1                   5
## 185              80                  2                   5
## 186              80                  1                   8
## 187              80                  1                  21
## 188              80                  0                  36
## 189              80                  0                  10
## 190              80                  0                  21
## 191              80                  1                  34
## 192              80                  0                   7
## 193              80                  0                   8
## 194              80                  3                   7
## 195              80                  1                  22
## 196              80                  1                   8
## 197              80                  0                  10
## 198              80                  1                  11
## 199              80                  0                  14
## 200              80                  1                   9
## 201              80                  1                   6
## 202              80                  2                   7
## 203              80                  1                   5
## 204              80                  1                  15
## 205              80                  0                  17
## 206              80                  3                  10
## 207              80                  1                   4
## 208              80                  0                   8
## 209              80                  1                   5
## 210              80                  1                  17
## 211              80                  0                  14
## 212              80                  0                  12
## 213              80                  0                   7
## 214              80                  2                  16
## 215              80                  0                   8
## 216              80                  0                  16
## 217              80                  0                   9
## 218              80                  0                   7
## 219              80                  0                  23
## 220              80                  1                  16
## 221              80                  0                  16
## 222              80                  0                   7
## 223              80                  3                  10
## 224              80                  2                  17
## 225              80                  1                   6
## 226              80                  1                   7
## 227              80                  1                  13
## 228              80                  1                  11
## 229              80                  0                  10
## 230              80                  0                   4
## 231              80                  0                   6
## 232              80                  0                  22
## 233              80                  0                   7
## 234              80                  1                  32
## 235              80                  1                   8
## 236              80                  1                  22
## 237              80                  0                  13
## 238              80                  0                  33
## 239              80                  1                   6
## 240              80                  0                   4
## 241              80                  3                   7
## 242              80                  0                   4
## 243              80                  2                  17
## 244              80                  2                   9
## 245              80                  1                  25
## 246              80                  1                   9
## 247              80                  1                   2
## 248              80                  1                  13
## 249              80                  1                  17
## 250              80                  1                   9
## 251              80                  2                  17
## 252              80                  0                  20
## 253              80                  0                   6
## 254              80                  0                  10
## 255              80                  1                  10
## 256              80                  2                   5
## 257              80                  1                  10
## 258              80                  1                  22
## 259              80                  0                   1
## 260              80                  0                   6
## 261              80                  0                   5
## 262              80                  1                  13
## 263              80                  0                   9
## 264              80                  1                  28
## 265              80                  0                   5
## 266              80                  2                  10
## 267              80                  1                  10
## 268              80                  2                   6
## 269              80                  0                  21
## 270              80                  1                  16
## 271              80                  0                  37
## 272              80                  1                  10
## 273              80                  1                   5
## 274              80                  1                   7
## 275              80                  0                   3
## 276              80                  2                  15
## 277              80                  1                  10
## 278              80                  1                   8
## 279              80                  1                   6
## 280              80                  2                  28
## 281              80                  3                  21
## 282              80                  0                  20
## 283              80                  0                  10
## 284              80                  1                  12
## 285              80                  1                   5
## 286              80                  0                  17
## 287              80                  1                  19
## 288              80                  1                  10
## 289              80                  1                   5
## 290              80                  0                   5
## 291              80                  0                  22
## 292              80                  0                  10
## 293              80                  1                   2
## 294              80                  0                   8
## 295              80                  3                   4
## 296              80                  1                  23
## 297              80                  0                   0
## 298              80                  2                  12
## 299              80                  2                   4
## 300              80                  1                  13
## 301              80                  0                  22
## 302              80                  0                   0
## 303              80                  0                   9
## 304              80                  1                  10
## 305              80                  3                  19
## 306              80                  1                  11
## 307              80                  1                  13
## 308              80                  1                  19
## 309              80                  1                  12
## 310              80                  1                   6
## 311              80                  0                   9
## 312              80                  1                  24
## 313              80                  1                   3
## 314              80                  2                  12
## 315              80                  0                  21
## 316              80                  0                   9
## 317              80                  0                  25
## 318              80                  0                  11
## 319              80                  0                   4
## 320              80                  0                  13
## 321              80                  0                   5
## 322              80                  3                  13
## 323              80                  0                  10
## 324              80                  0                   5
## 325              80                  2                  11
## 326              80                  1                  10
## 327              80                  1                  21
## 328              80                  0                  12
## 329              80                  0                   9
## 330              80                  1                  21
## 331              80                  1                   9
## 332              80                  1                   6
## 333              80                  0                  20
## 334              80                  1                  10
## 335              80                  2                  12
## 336              80                  3                   6
## 337              80                  0                   7
## 338              80                  0                   4
## 339              80                  3                  10
## 340              80                  1                   8
## 341              80                  2                   8
## 342              80                  1                  12
## 343              80                  0                  11
## 344              80                  2                   7
## 345              80                  0                  17
## 346              80                  2                   4
## 347              80                  0                   8
## 348              80                  0                   5
## 349              80                  0                  16
## 350              80                  1                   4
## 351              80                  1                   4
## 352              80                  1                   8
## 353              80                  1                  15
## 354              80                  2                  13
## 355              80                  1                   4
## 356              80                  1                   8
## 357              80                  0                  14
## 358              80                  0                   3
## 359              80                  0                   7
## 360              80                  1                  16
## 361              80                  0                  15
## 362              80                  1                  10
## 363              80                  0                   3
## 364              80                  0                   1
## 365              80                  1                  17
## 366              80                  0                   7
## 367              80                  0                   8
## 368              80                  0                  20
## 369              80                  2                   8
## 370              80                  0                   3
## 371              80                  0                   1
## 372              80                  0                   6
## 373              80                  0                  10
## 374              80                  1                   5
## 375              80                  0                   7
## 376              80                  0                  26
## 377              80                  1                  18
## 378              80                  1                   6
## 379              80                  0                   9
## 380              80                  0                  30
## 381              80                  1                   5
## 382              80                  1                   1
## 383              80                  0                   7
## 384              80                  1                   2
## 385              80                  2                  10
## 386              80                  0                   3
## 387              80                  1                  18
## 388              80                  2                   8
## 389              80                  1                   8
## 390              80                  0                  18
## 391              80                  1                  25
## 392              80                  1                  20
## 393              80                  1                  24
## 394              80                  1                   6
## 395              80                  1                  13
## 396              80                  1                   8
## 397              80                  0                   8
## 398              80                  0                   5
## 399              80                  2                  15
## 400              80                  1                   4
## 401              80                  1                  21
## 402              80                  3                  36
## 403              80                  0                   6
## 404              80                  1                  10
## 405              80                  1                  10
## 406              80                  1                   6
## 407              80                  0                  28
## 408              80                  2                   8
## 409              80                  0                  31
## 410              80                  1                  19
## 411              80                  0                  11
## 412              80                  0                  33
## 413              80                  1                  19
## 414              80                  3                   7
## 415              80                  0                   6
## 416              80                  1                   3
## 417              80                  1                   1
## 418              80                  0                  21
## 419              80                  2                   3
## 420              80                  1                   9
## 421              80                  0                  10
## 422              80                  0                   6
## 423              80                  0                   1
## 424              80                  0                  10
## 425              80                  1                  32
## 426              80                  1                  28
## 427              80                  0                  12
## 428              80                  0                  22
## 429              80                  3                  20
## 430              80                  0                  26
## 431              80                  0                   6
## 432              80                  0                  19
## 433              80                  1                  14
## 434              80                  1                  15
## 435              80                  1                  13
## 436              80                  0                  15
## 437              80                  3                   8
## 438              80                  0                   4
## 439              80                  0                  10
## 440              80                  0                  12
## 441              80                  3                  11
## 442              80                  1                   8
## 443              80                  0                  10
## 444              80                  0                   4
## 445              80                  1                  14
## 446              80                  0                  37
## 447              80                  0                  16
## 448              80                  0                  15
## 449              80                  0                  22
## 450              80                  1                   8
## 451              80                  0                  10
## 452              80                  1                  10
## 453              80                  1                   9
## 454              80                  1                   8
## 455              80                  2                   8
## 456              80                  1                  10
## 457              80                  1                  10
## 458              80                  0                   0
## 459              80                  1                  20
## 460              80                  0                  10
## 461              80                  2                   8
## 462              80                  0                   5
## 463              80                  0                  10
## 464              80                  0                   1
## 465              80                  0                  12
## 466              80                  0                  28
## 467              80                  1                  22
## 468              80                  1                   9
## 469              80                  2                  18
## 470              80                  0                   6
## 471              80                  2                   3
## 472              80                  1                  18
## 473              80                  1                   8
## 474              80                  1                  31
## 475              80                  2                   6
## 476              80                  2                   6
## 477              80                  1                   1
## 478              80                  1                  32
## 479              80                  0                   7
## 480              80                  1                   6
## 481              80                  1                   1
## 482              80                  1                   6
## 483              80                  0                   9
## 484              80                  0                   9
## 485              80                  2                  13
## 486              80                  2                   6
## 487              80                  1                  17
## 488              80                  0                   1
## 489              80                  2                  10
## 490              80                  1                  21
## 491              80                  0                   8
## 492              80                  1                  10
## 493              80                  1                  21
## 494              80                  0                  10
## 495              80                  2                   8
## 496              80                  1                   5
## 497              80                  0                   3
## 498              80                  1                  26
## 499              80                  0                   3
## 500              80                  0                   6
## 501              80                  1                   6
## 502              80                  1                   1
## 503              80                  0                  18
## 504              80                  1                  10
## 505              80                  2                   5
## 506              80                  1                   3
## 507              80                  1                  10
## 508              80                  1                   6
## 509              80                  0                  17
## 510              80                  1                  15
## 511              80                  1                  16
## 512              80                  1                  13
## 513              80                  0                   5
## 514              80                  0                   1
## 515              80                  0                  10
## 516              80                  2                   1
## 517              80                  1                   5
## 518              80                  1                   4
## 519              80                  0                   8
## 520              80                  1                  10
## 521              80                  0                  12
## 522              80                  2                   6
## 523              80                  0                   4
## 524              80                  3                  20
## 525              80                  0                   9
## 526              80                  0                   4
## 527              80                  0                  20
## 528              80                  0                  10
## 529              80                  1                  18
## 530              80                  0                  10
## 531              80                  0                   9
## 532              80                  0                  10
## 533              80                  0                  20
## 534              80                  1                  20
## 535              80                  0                  32
## 536              80                  3                  23
## 537              80                  0                  10
## 538              80                  2                   9
## 539              80                  1                  22
## 540              80                  1                   4
## 541              80                  0                  10
## 542              80                  1                  10
## 543              80                  0                  10
## 544              80                  0                   9
## 545              80                  2                  28
## 546              80                  1                  10
## 547              80                  0                   1
## 548              80                  0                   7
## 549              80                  1                   7
## 550              80                  0                  10
## 551              80                  1                   5
## 552              80                  1                  12
## 553              80                  0                  30
## 554              80                  0                   5
## 555              80                  0                   9
## 556              80                  2                   2
## 557              80                  0                  19
## 558              80                  1                  16
## 559              80                  2                  10
## 560              80                  1                   6
## 561              80                  1                   7
## 562              80                  0                  34
## 563              80                  0                  10
## 564              80                  0                   6
## 565              80                  0                   9
## 566              80                  0                   2
## 567              80                  0                   8
## 568              80                  0                   6
## 569              80                  1                  24
## 570              80                  0                  10
## 571              80                  1                   5
## 572              80                  1                   5
## 573              80                  1                  11
## 574              80                  0                   6
## 575              80                  0                  10
## 576              80                  2                   9
## 577              80                  1                   5
## 578              80                  2                   6
## 579              80                  0                  17
## 580              80                  0                   6
## 581              80                  1                   3
## 582              80                  2                   7
## 583              80                  1                   8
## 584              80                  1                   6
## 585              80                  1                  24
## 586              80                  2                   1
## 587              80                  3                   1
## 588              80                  1                   9
## 589              80                  0                  30
## 590              80                  1                   1
## 591              80                  0                  14
## 592              80                  0                   6
## 593              80                  1                  26
## 594              80                  1                  10
## 595              80                  1                  10
## 596              80                  0                  40
## 597              80                  0                   7
## 598              80                  1                   8
## 599              80                  0                   5
## 600              80                  1                   8
## 601              80                  1                  14
## 602              80                  0                  10
## 603              80                  0                  12
## 604              80                  0                   1
## 605              80                  1                  10
## 606              80                  1                  13
## 607              80                  0                   6
## 608              80                  2                   9
## 609              80                  0                  12
## 610              80                  1                  22
## 611              80                  1                   9
## 612              80                  0                  17
## 613              80                  0                   8
## 614              80                  1                   4
## 615              80                  1                   8
## 616              80                  3                   0
## 617              80                  1                  29
## 618              80                  0                  10
## 619              80                  0                   6
## 620              80                  1                   9
## 621              80                  0                   6
## 622              80                  1                  18
## 623              80                  1                   8
## 624              80                  1                  10
## 625              80                  1                  35
## 626              80                  1                  18
## 627              80                  1                   9
## 628              80                  0                  31
## 629              80                  2                   9
## 630              80                  1                   6
## 631              80                  2                   4
## 632              80                  1                  10
## 633              80                  0                   8
## 634              80                  0                   6
## 635              80                  0                   5
## 636              80                  1                  17
## 637              80                  1                  10
## 638              80                  1                   4
## 639              80                  0                   5
## 640              80                  1                   7
## 641              80                  0                   6
## 642              80                  1                  10
## 643              80                  1                   3
## 644              80                  1                  17
## 645              80                  1                   8
## 646              80                  3                   5
## 647              80                  1                  28
## 648              80                  0                  16
## 649              80                  1                  10
## 650              80                  0                  33
## 651              80                  1                  12
## 652              80                  1                   8
## 653              80                  0                  10
## 654              80                  1                  31
## 655              80                  2                  13
## 656              80                  1                   7
## 657              80                  0                   1
## 658              80                  3                   8
## 659              80                  0                   8
## 660              80                  0                   4
## 661              80                  1                   3
## 662              80                  1                   4
## 663              80                  0                   2
## 664              80                  0                   1
## 665              80                  1                  17
## 666              80                  0                   3
## 667              80                  1                   4
## 668              80                  1                  10
## 669              80                  1                   6
## 670              80                  0                   8
## 671              80                  0                   1
## 672              80                  2                   1
## 673              80                  0                  10
## 674              80                  0                   6
## 675              80                  1                  24
## 676              80                  0                  13
## 677              80                  1                  10
## 678              80                  1                  29
## 679              80                  2                  13
## 680              80                  1                   9
## 681              80                  0                   8
## 682              80                  1                  15
## 683              80                  0                   5
## 684              80                  3                   1
## 685              80                  1                  11
## 686              80                  0                   7
## 687              80                  0                  20
## 688              80                  0                  16
## 689              80                  0                   1
## 690              80                  0                   1
## 691              80                  2                  10
## 692              80                  1                   3
## 693              80                  1                   8
## 694              80                  1                  16
## 695              80                  0                   6
## 696              80                  0                  17
## 697              80                  0                   9
## 698              80                  1                   3
## 699              80                  0                   5
## 700              80                  1                  26
## 701              80                  0                   7
## 702              80                  1                  22
## 703              80                  1                  10
## 704              80                  0                   6
## 705              80                  1                  12
## 706              80                  0                   9
## 707              80                  0                  22
## 708              80                  0                  20
## 709              80                  2                  12
## 710              80                  0                   4
## 711              80                  0                  10
## 712              80                  0                   3
## 713              80                  0                   5
## 714              80                  2                   8
## 715              80                  1                  32
## 716              80                  1                   6
## 717              80                  1                  21
## 718              80                  1                   4
## 719              80                  1                   9
## 720              80                  0                   9
## 721              80                  0                   7
## 722              80                  1                  22
## 723              80                  1                   3
## 724              80                  1                  13
## 725              80                  2                   5
## 726              80                  1                   5
## 727              80                  1                   4
## 728              80                  0                   0
## 729              80                  1                  22
## 730              80                  1                  16
## 731              80                  3                   9
## 732              80                  0                   1
## 733              80                  0                   4
## 734              80                  0                   8
## 735              80                  1                   4
## 736              80                  0                  19
## 737              80                  0                  27
## 738              80                  0                   8
## 739              80                  1                  21
## 740              80                  1                   4
## 741              80                  1                   3
## 742              80                  0                  21
## 743              80                  0                   8
## 744              80                  0                  30
## 745              80                  0                  15
## 746              80                  2                  17
## 747              80                  2                  21
## 748              80                  0                  19
## 749              80                  0                   7
## 750              80                  1                  33
## 751              80                  1                  23
## 752              80                  1                  19
## 753              80                  0                  18
## 754              80                  0                  21
## 755              80                  0                   3
## 756              80                  1                  26
## 757              80                  0                  10
## 758              80                  1                  16
## 759              80                  1                  14
## 760              80                  0                   6
## 761              80                  1                  30
## 762              80                  1                   9
## 763              80                  1                   6
## 764              80                  1                   1
## 765              80                  0                   1
## 766              80                  1                   8
## 767              80                  1                  29
## 768              80                  0                   8
## 769              80                  1                   8
## 770              80                  2                   5
## 771              80                  2                  23
## 772              80                  1                  13
## 773              80                  1                  18
## 774              80                  0                  15
## 775              80                  0                  31
## 776              80                  1                  18
## 777              80                  0                   2
## 778              80                  0                   1
## 779              80                  3                  19
## 780              80                  3                  18
## 781              80                  0                  10
## 782              80                  2                   6
## 783              80                  1                   7
## 784              80                  0                  10
## 785              80                  1                  20
## 786              80                  1                  14
## 787              80                  3                   3
## 788              80                  1                  23
## 789              80                  0                  10
## 790              80                  1                  24
## 791              80                  1                   9
## 792              80                  0                   9
## 793              80                  0                  14
## 794              80                  1                   4
## 795              80                  0                   7
## 796              80                  3                   8
## 797              80                  1                   7
## 798              80                  1                   1
## 799              80                  0                   5
## 800              80                  1                  23
## 801              80                  2                   1
## 802              80                  0                   5
## 803              80                  1                   4
## 804              80                  3                   6
## 805              80                  0                  27
## 806              80                  1                  15
## 807              80                  0                  18
## 808              80                  2                   9
## 809              80                  1                  11
## 810              80                  3                  10
## 811              80                  1                  23
## 812              80                  0                  10
## 813              80                  1                  18
## 814              80                  3                  21
## 815              80                  0                  21
## 816              80                  0                   2
## 817              80                  0                   9
## 818              80                  0                  18
## 819              80                  1                   3
## 820              80                  0                   6
## 821              80                  1                   5
## 822              80                  1                  22
## 823              80                  0                   5
## 824              80                  2                   8
## 825              80                  0                  16
## 826              80                  1                  10
## 827              80                  1                   7
## 828              80                  1                   3
## 829              80                  0                   0
## 830              80                  0                   6
## 831              80                  1                   6
## 832              80                  1                   2
## 833              80                  2                   9
## 834              80                  1                   4
## 835              80                  0                   6
## 836              80                  0                   6
## 837              80                  1                  11
## 838              80                  0                  20
## 839              80                  0                  22
## 840              80                  0                   9
## 841              80                  1                  10
## 842              80                  0                   6
## 843              80                  0                   1
## 844              80                  1                   8
## 845              80                  1                  10
## 846              80                  1                  16
## 847              80                  1                  15
## 848              80                  0                  14
## 849              80                  1                   2
## 850              80                  0                   7
## 851              80                  3                   1
## 852              80                  1                  28
## 853              80                  1                  10
## 854              80                  0                   1
## 855              80                  1                   7
## 856              80                  1                  14
## 857              80                  0                   2
## 858              80                  0                   6
## 859              80                  1                  26
## 860              80                  1                   6
## 861              80                  1                   1
## 862              80                  0                  28
## 863              80                  0                   6
## 864              80                  1                   5
## 865              80                  1                   5
## 866              80                  3                   8
## 867              80                  3                   5
## 868              80                  1                  32
## 869              80                  3                   6
## 870              80                  1                  25
## 871              80                  3                  15
## 872              80                  1                   1
## 873              80                  1                  10
## 874              80                  1                   7
## 875              80                  3                  10
## 876              80                  0                  20
## 877              80                  0                   2
## 878              80                  1                  12
## 879              80                  1                  10
## 880              80                  1                  12
## 881              80                  1                   2
## 882              80                  0                  10
## 883              80                  1                  17
## 884              80                  1                  15
## 885              80                  1                   7
## 886              80                  0                   5
## 887              80                  1                  12
## 888              80                  0                  20
## 889              80                  1                  16
## 890              80                  2                   9
## 891              80                  1                  33
## 892              80                  1                  10
## 893              80                  0                   1
## 894              80                  3                   3
## 895              80                  0                  36
## 896              80                  0                   6
## 897              80                  0                  10
## 898              80                  0                  13
## 899              80                  1                  25
## 900              80                  1                  23
## 901              80                  0                  12
## 902              80                  0                   7
## 903              80                  3                   5
## 904              80                  2                   6
## 905              80                  0                  25
## 906              80                  2                   9
## 907              80                  0                   2
## 908              80                  1                  26
## 909              80                  2                  10
## 910              80                  0                   1
## 911              80                  1                   1
## 912              80                  0                   1
## 913              80                  0                   8
## 914              80                  0                  26
## 915              80                  1                  34
## 916              80                  0                   2
## 917              80                  1                  26
## 918              80                  0                   4
## 919              80                  1                  31
## 920              80                  0                  25
## 921              80                  2                  15
## 922              80                  0                   5
## 923              80                  2                  26
## 924              80                  2                  14
## 925              80                  0                   4
## 926              80                  0                  18
## 927              80                  0                  23
## 928              80                  0                  18
## 929              80                  1                  10
## 930              80                  1                   2
## 931              80                  0                   8
## 932              80                  0                  10
## 933              80                  2                  10
## 934              80                  0                   5
## 935              80                  0                   2
## 936              80                  2                  10
## 937              80                  0                  22
## 938              80                  2                  21
## 939              80                  2                   2
## 940              80                  1                  10
## 941              80                  0                   6
## 942              80                  1                  10
## 943              80                  0                  10
## 944              80                  0                  10
## 945              80                  3                  10
## 946              80                  0                  25
## 947              80                  0                   9
## 948              80                  0                  10
## 949              80                  2                   9
## 950              80                  0                   9
## 951              80                  1                  10
## 952              80                  0                  19
## 953              80                  0                   3
## 954              80                  0                  10
## 955              80                  0                  21
## 956              80                  1                  23
## 957              80                  0                  36
## 958              80                  1                   6
## 959              80                  1                  10
## 960              80                  0                   9
## 961              80                  1                  10
## 962              80                  0                   9
## 963              80                  1                  33
## 964              80                  1                  11
## 965              80                  0                  10
## 966              80                  3                   7
## 967              80                  0                  31
## 968              80                  1                   7
## 969              80                  1                  17
## 970              80                  0                  11
## 971              80                  1                   5
## 972              80                  0                  29
## 973              80                  0                   0
## 974              80                  1                  10
## 975              80                  0                   8
## 976              80                  0                  24
## 977              80                  1                  33
## 978              80                  3                   5
## 979              80                  3                  15
## 980              80                  2                  10
## 981              80                  0                   3
## 982              80                  1                   5
## 983              80                  3                   4
## 984              80                  0                  14
## 985              80                  1                   5
## 986              80                  2                  10
## 987              80                  2                   8
## 988              80                  0                  14
## 989              80                  2                  12
## 990              80                  0                   8
## 991              80                  0                   8
## 992              80                  3                   4
## 993              80                  1                  13
## 994              80                  0                   6
## 995              80                  1                  24
## 996              80                  0                  20
## 997              80                  0                   6
## 998              80                  0                   8
## 999              80                  0                   5
## 1000             80                  1                  21
## 1001             80                  0                  12
## 1002             80                  0                   8
## 1003             80                  0                  10
## 1004             80                  1                   7
## 1005             80                  0                   8
## 1006             80                  0                  10
## 1007             80                  0                  20
## 1008             80                  0                   9
## 1009             80                  0                  29
## 1010             80                  1                  32
## 1011             80                  2                  31
## 1012             80                  0                  15
## 1013             80                  0                   1
## 1014             80                  2                   8
## 1015             80                  0                   9
## 1016             80                  2                  10
## 1017             80                  0                   1
## 1018             80                  0                   6
## 1019             80                  0                  10
## 1020             80                  2                  11
## 1021             80                  1                  17
## 1022             80                  0                   6
## 1023             80                  0                   7
## 1024             80                  1                   5
## 1025             80                  2                  26
## 1026             80                  2                   5
## 1027             80                  1                   7
## 1028             80                  1                   7
## 1029             80                  0                   7
## 1030             80                  2                  11
## 1031             80                  1                  13
## 1032             80                  1                  28
## 1033             80                  0                  11
## 1034             80                  0                  10
## 1035             80                  1                  24
## 1036             80                  0                   8
## 1037             80                  1                   7
## 1038             80                  2                  10
## 1039             80                  3                  15
## 1040             80                  0                   2
## 1041             80                  1                  16
## 1042             80                  0                   6
## 1043             80                  0                   7
## 1044             80                  0                  35
## 1045             80                  1                  20
## 1046             80                  1                   8
## 1047             80                  0                   6
## 1048             80                  2                   5
## 1049             80                  0                  15
## 1050             80                  2                   4
## 1051             80                  0                  12
## 1052             80                  1                  11
## 1053             80                  2                   1
## 1054             80                  1                  13
## 1055             80                  2                  29
## 1056             80                  2                  16
## 1057             80                  1                   5
## 1058             80                  0                   7
## 1059             80                  0                  16
## 1060             80                  1                   1
## 1061             80                  0                   4
## 1062             80                  1                   1
## 1063             80                  0                  16
## 1064             80                  2                  10
## 1065             80                  1                   6
## 1066             80                  0                   4
## 1067             80                  0                   8
## 1068             80                  1                  11
## 1069             80                  0                   8
## 1070             80                  1                   1
## 1071             80                  0                   5
## 1072             80                  1                  10
## 1073             80                  3                   4
## 1074             80                  2                   8
## 1075             80                  0                  14
## 1076             80                  0                  10
## 1077             80                  1                  26
## 1078             80                  0                  11
## 1079             80                  1                  24
## 1080             80                  0                   9
## 1081             80                  1                  23
## 1082             80                  0                  11
## 1083             80                  0                   5
## 1084             80                  0                  15
## 1085             80                  0                  10
## 1086             80                  0                   7
## 1087             80                  0                  32
## 1088             80                  1                  12
## 1089             80                  1                   4
## 1090             80                  0                  10
## 1091             80                  1                   9
## 1092             80                  0                   5
## 1093             80                  1                   8
## 1094             80                  1                  24
## 1095             80                  0                   9
## 1096             80                  1                  15
## 1097             80                  0                  21
## 1098             80                  3                   2
## 1099             80                  0                   8
## 1100             80                  3                  10
## 1101             80                  2                   6
## 1102             80                  1                  12
## 1103             80                  0                   7
## 1104             80                  1                  18
## 1105             80                  2                   5
## 1106             80                  1                   8
## 1107             80                  1                  10
## 1108             80                  0                  10
## 1109             80                  0                   3
## 1110             80                  1                   9
## 1111             80                  1                   1
## 1112             80                  1                  34
## 1113             80                  2                   7
## 1114             80                  1                   9
## 1115             80                  1                  10
## 1116             80                  0                   1
## 1117             80                  1                  36
## 1118             80                  1                   9
## 1119             80                  0                   1
## 1120             80                  1                  10
## 1121             80                  0                   8
## 1122             80                  0                  15
## 1123             80                  0                  10
## 1124             80                  0                  10
## 1125             80                  1                  11
## 1126             80                  1                   6
## 1127             80                  1                  27
## 1128             80                  1                   4
## 1129             80                  1                   9
## 1130             80                  0                  24
## 1131             80                  2                  10
## 1132             80                  1                   8
## 1133             80                  1                   5
## 1134             80                  1                   8
## 1135             80                  1                   1
## 1136             80                  0                  27
## 1137             80                  3                   1
## 1138             80                  0                   4
## 1139             80                  1                  32
## 1140             80                  2                   6
## 1141             80                  1                  23
## 1142             80                  1                   6
## 1143             80                  0                  10
## 1144             80                  1                  10
## 1145             80                  0                  10
## 1146             80                  2                   7
## 1147             80                  1                   9
## 1148             80                  1                  10
## 1149             80                  3                  10
## 1150             80                  2                   7
## 1151             80                  0                  16
## 1152             80                  1                   6
## 1153             80                  0                   3
## 1154             80                  0                   0
## 1155             80                  1                  27
## 1156             80                  1                  11
## 1157             80                  2                  18
## 1158             80                  1                  15
## 1159             80                  3                   9
## 1160             80                  0                  10
## 1161             80                  2                  10
## 1162             80                  1                  10
## 1163             80                  0                  15
## 1164             80                  1                   8
## 1165             80                  0                  18
## 1166             80                  0                  14
## 1167             80                  1                  23
## 1168             80                  2                   7
## 1169             80                  0                   6
## 1170             80                  0                   5
## 1171             80                  0                   6
## 1172             80                  0                  10
## 1173             80                  0                   8
## 1174             80                  2                   9
## 1175             80                  2                   7
## 1176             80                  0                   7
## 1177             80                  2                  27
## 1178             80                  3                  19
## 1179             80                  0                   2
## 1180             80                  1                  11
## 1181             80                  0                  15
## 1182             80                  1                  30
## 1183             80                  0                   4
## 1184             80                  1                  13
## 1185             80                  1                  36
## 1186             80                  1                  14
## 1187             80                  0                  13
## 1188             80                  2                  19
## 1189             80                  1                  10
## 1190             80                  2                   6
## 1191             80                  2                  10
## 1192             80                  2                  10
## 1193             80                  1                  17
## 1194             80                  0                   4
## 1195             80                  3                  29
## 1196             80                  0                  23
## 1197             80                  0                  21
## 1198             80                  0                   2
## 1199             80                  1                   7
## 1200             80                  2                  10
## 1201             80                  3                   8
## 1202             80                  0                   5
## 1203             80                  1                   7
## 1204             80                  0                  11
## 1205             80                  2                  19
## 1206             80                  0                   1
## 1207             80                  0                   7
## 1208             80                  1                   8
## 1209             80                  1                  15
## 1210             80                  1                  19
## 1211             80                  3                  14
## 1212             80                  2                   6
## 1213             80                  0                  10
## 1214             80                  1                   3
## 1215             80                  1                   9
## 1216             80                  0                   6
## 1217             80                  1                  10
## 1218             80                  1                   5
## 1219             80                  0                  10
## 1220             80                  1                   9
## 1221             80                  0                  17
## 1222             80                  1                  25
## 1223             80                  1                   1
## 1224             80                  0                  25
## 1225             80                  3                   3
## 1226             80                  0                  21
## 1227             80                  1                  10
## 1228             80                  1                   6
## 1229             80                  1                  10
## 1230             80                  1                  18
## 1231             80                  3                   6
## 1232             80                  0                  19
## 1233             80                  1                  17
## 1234             80                  1                  10
## 1235             80                  1                   4
## 1236             80                  1                  13
## 1237             80                  3                  16
## 1238             80                  0                  10
## 1239             80                  0                   3
## 1240             80                  0                   9
## 1241             80                  1                   9
## 1242             80                  1                  10
## 1243             80                  0                  21
## 1244             80                  2                   9
## 1245             80                  0                  10
## 1246             80                  1                   3
## 1247             80                  1                   6
## 1248             80                  1                   6
## 1249             80                  0                   6
## 1250             80                  0                   2
## 1251             80                  0                  10
## 1252             80                  1                  12
## 1253             80                  3                   6
## 1254             80                  0                  13
## 1255             80                  0                   8
## 1256             80                  0                  11
## 1257             80                  1                   9
## 1258             80                  3                  10
## 1259             80                  1                   1
## 1260             80                  1                  10
## 1261             80                  0                  12
## 1262             80                  1                  15
## 1263             80                  1                   6
## 1264             80                  3                   7
## 1265             80                  3                  34
## 1266             80                  2                  11
## 1267             80                  2                   5
## 1268             80                  1                  15
## 1269             80                  3                  27
## 1270             80                  0                  10
## 1271             80                  0                   6
## 1272             80                  0                   1
## 1273             80                  1                   5
## 1274             80                  0                   1
## 1275             80                  2                  13
## 1276             80                  0                  15
## 1277             80                  2                   5
## 1278             80                  1                  24
## 1279             80                  1                  15
## 1280             80                  3                   6
## 1281             80                  0                  19
## 1282             80                  0                  10
## 1283             80                  1                  14
## 1284             80                  1                   5
## 1285             80                  0                   9
## 1286             80                  0                   6
## 1287             80                  1                   7
## 1288             80                  2                  10
## 1289             80                  1                  15
## 1290             80                  3                  13
## 1291             80                  1                  11
## 1292             80                  0                  10
## 1293             80                  1                   7
## 1294             80                  0                   7
## 1295             80                  0                  11
## 1296             80                  1                  23
## 1297             80                  0                   9
## 1298             80                  0                   6
## 1299             80                  1                  13
## 1300             80                  1                  12
## 1301             80                  2                  10
## 1302             80                  1                  37
## 1303             80                  1                   6
## 1304             80                  1                  28
## 1305             80                  1                  15
## 1306             80                  1                  14
## 1307             80                  2                   9
## 1308             80                  1                   3
## 1309             80                  2                  20
## 1310             80                  0                   5
## 1311             80                  0                  23
## 1312             80                  0                   0
## 1313             80                  0                   2
## 1314             80                  3                   4
## 1315             80                  2                  10
## 1316             80                  1                  15
## 1317             80                  1                   7
## 1318             80                  0                   6
## 1319             80                  0                  11
## 1320             80                  0                   4
## 1321             80                  2                  10
## 1322             80                  0                   7
## 1323             80                  1                  12
## 1324             80                  1                   3
## 1325             80                  2                  11
## 1326             80                  0                   8
## 1327             80                  0                   7
## 1328             80                  1                  25
## 1329             80                  1                   9
## 1330             80                  0                   1
## 1331             80                  0                  21
## 1332             80                  0                  29
## 1333             80                  0                   1
## 1334             80                  3                  14
## 1335             80                  1                   8
## 1336             80                  3                   7
## 1337             80                  1                  19
## 1338             80                  1                   1
## 1339             80                  0                   1
## 1340             80                  0                   1
## 1341             80                  1                  10
## 1342             80                  1                  10
## 1343             80                  3                   9
## 1344             80                  0                  11
## 1345             80                  1                  16
## 1346             80                  0                   4
## 1347             80                  2                  10
## 1348             80                  0                  10
## 1349             80                  1                  22
## 1350             80                  1                   1
## 1351             80                  0                   9
## 1352             80                  1                  24
## 1353             80                  1                  10
## 1354             80                  1                   5
## 1355             80                  0                   5
## 1356             80                  2                  12
## 1357             80                  1                  14
## 1358             80                  1                  18
## 1359             80                  1                   8
## 1360             80                  0                   9
## 1361             80                  1                   4
## 1362             80                  1                   8
## 1363             80                  0                  12
## 1364             80                  0                  10
## 1365             80                  1                   7
## 1366             80                  0                   1
## 1367             80                  1                  10
## 1368             80                  1                   6
## 1369             80                  0                  16
## 1370             80                  0                   6
## 1371             80                  1                  16
## 1372             80                  1                   6
## 1373             80                  1                  10
## 1374             80                  1                  20
## 1375             80                  1                  29
## 1376             80                  0                   8
## 1377             80                  2                  10
## 1378             80                  0                  28
## 1379             80                  2                  14
## 1380             80                  0                   1
## 1381             80                  1                   6
## 1382             80                  0                   5
## 1383             80                  1                   4
## 1384             80                  0                   5
## 1385             80                  0                  14
## 1386             80                  1                   9
## 1387             80                  0                   8
## 1388             80                  1                   6
## 1389             80                  1                   9
## 1390             80                  0                  10
## 1391             80                  1                   6
## 1392             80                  0                  20
## 1393             80                  0                  10
## 1394             80                  0                   7
## 1395             80                  0                   8
## 1396             80                  0                  10
## 1397             80                  0                  15
## 1398             80                  2                   9
## 1399             80                  3                   9
## 1400             80                  1                  10
## 1401             80                  1                   7
## 1402             80                  1                  35
## 1403             80                  3                   1
## 1404             80                  0                  21
## 1405             80                  0                  20
## 1406             80                  1                  13
## 1407             80                  0                   9
## 1408             80                  0                   4
## 1409             80                  0                   5
## 1410             80                  1                  10
## 1411             80                  1                  15
## 1412             80                  0                   6
## 1413             80                  0                  12
## 1414             80                  1                   7
## 1415             80                  0                  25
## 1416             80                  3                   1
## 1417             80                  2                  16
## 1418             80                  1                   3
## 1419             80                  1                  10
## 1420             80                  1                   9
## 1421             80                  1                  12
## 1422             80                  2                  14
## 1423             80                  1                   5
## 1424             80                  0                   4
## 1425             80                  0                  10
## 1426             80                  1                  10
## 1427             80                  0                   6
## 1428             80                  2                   8
## 1429             80                  1                   3
## 1430             80                  0                  18
## 1431             80                  1                  20
## 1432             80                  2                  14
## 1433             80                  1                  16
## 1434             80                  1                   6
## 1435             80                  2                  16
## 1436             80                  0                   6
## 1437             80                  0                   2
## 1438             80                  0                  21
## 1439             80                  1                   1
## 1440             80                  2                  10
## 1441             80                  3                  18
## 1442             80                  1                  13
## 1443             80                  3                   4
## 1444             80                  0                  24
## 1445             80                  1                  14
## 1446             80                  1                  21
## 1447             80                  2                   8
## 1448             80                  1                  15
## 1449             80                  1                  14
## 1450             80                  0                   4
## 1451             80                  0                   9
## 1452             80                  1                  10
## 1453             80                  2                  12
## 1454             80                  1                   8
## 1455             80                  0                   8
## 1456             80                  0                   8
## 1457             80                  2                  10
## 1458             80                  3                  20
## 1459             80                  1                   4
## 1460             80                  1                  10
## 1461             80                  0                   5
## 1462             80                  1                  20
## 1463             80                  1                  21
## 1464             80                  0                  10
## 1465             80                  0                   5
## 1466             80                  1                  17
## 1467             80                  1                   9
## 1468             80                  1                   6
## 1469             80                  0                  17
## 1470             80                  0                   6
##      training_times_last_year work_life_balance years_at_company
## 1                           0                 1                6
## 2                           3                 3               10
## 3                           3                 3                0
## 4                           3                 3                8
## 5                           3                 3                2
## 6                           2                 2                7
## 7                           3                 2                1
## 8                           2                 3                1
## 9                           2                 3                9
## 10                          3                 2                7
## 11                          5                 3                5
## 12                          3                 3                9
## 13                          1                 2                5
## 14                          2                 3                2
## 15                          4                 3                4
## 16                          1                 3               10
## 17                          5                 2                6
## 18                          2                 2                1
## 19                          3                 3               25
## 20                          3                 3                3
## 21                          5                 2                4
## 22                          4                 3                5
## 23                          4                 3               12
## 24                          6                 3                0
## 25                          2                 3                4
## 26                          3                 2               14
## 27                          5                 3               10
## 28                          2                 3                9
## 29                          4                 3               22
## 30                          2                 2                2
## 31                          3                 3                1
## 32                          5                 4                4
## 33                          5                 3               10
## 34                          6                 4                1
## 35                          2                 2                2
## 36                          3                 2                5
## 37                          2                 3                3
## 38                          3                 3                2
## 39                          3                 4                1
## 40                          3                 3                5
## 41                          3                 3                1
## 42                          6                 3                1
## 43                          2                 2                1
## 44                          0                 3                9
## 45                          2                 3               12
## 46                          0                 3               22
## 47                          2                 3                9
## 48                          1                 3                1
## 49                          4                 3                9
## 50                          2                 3                1
## 51                          2                 3                1
## 52                          3                 2                2
## 53                          2                 2                4
## 54                          3                 3                4
## 55                          2                 2                2
## 56                          1                 3               15
## 57                          3                 2                9
## 58                          3                 3                2
## 59                          3                 2                7
## 60                          2                 4                7
## 61                          3                 3                9
## 62                          2                 3               10
## 63                          2                 2               27
## 64                          3                 2               21
## 65                          2                 3               17
## 66                          2                 3                5
## 67                          3                 3                6
## 68                          2                 3                1
## 69                          2                 2                3
## 70                          0                 2                1
## 71                          2                 2                4
## 72                          3                 3                5
## 73                          4                 3                1
## 74                          3                 3               10
## 75                          3                 3                1
## 76                          2                 3               11
## 77                          2                 3               15
## 78                          3                 4                0
## 79                          3                 4                5
## 80                          2                 3                4
## 81                          1                 2               10
## 82                          3                 3                6
## 83                          4                 3                1
## 84                          3                 3               13
## 85                          2                 3                5
## 86                          3                 2                6
## 87                          3                 3                0
## 88                          4                 3                4
## 89                          3                 3               11
## 90                          3                 3                9
## 91                          3                 2               22
## 92                          2                 1               10
## 93                          4                 2               11
## 94                          5                 2               10
## 95                          0                 3               11
## 96                          5                 1                4
## 97                          2                 2                3
## 98                          3                 4                5
## 99                          1                 2               37
## 100                         3                 4                3
## 101                         3                 3                3
## 102                         2                 3                1
## 103                         5                 3                1
## 104                         3                 3               16
## 105                         2                 4                1
## 106                         3                 3                3
## 107                         1                 2                8
## 108                         1                 3                6
## 109                         2                 3                2
## 110                         5                 3                0
## 111                         1                 2               13
## 112                         3                 3                9
## 113                         3                 3                5
## 114                         2                 3                5
## 115                         3                 3                1
## 116                         3                 3                5
## 117                         6                 3               11
## 118                         6                 3                9
## 119                         2                 3                1
## 120                         3                 4               25
## 121                         2                 2               10
## 122                         2                 4                7
## 123                         2                 3                5
## 124                         5                 3               20
## 125                         3                 2                7
## 126                         3                 2                5
## 127                         3                 2               40
## 128                         2                 2                0
## 129                         2                 3                2
## 130                         2                 2               15
## 131                         2                 3                3
## 132                         3                 3                2
## 133                         2                 3                2
## 134                         2                 3                9
## 135                         3                 3                8
## 136                         0                 3                3
## 137                         2                 3                4
## 138                         1                 4               15
## 139                         3                 3                2
## 140                         2                 1               11
## 141                         2                 4                5
## 142                         2                 2                6
## 143                         2                 3                3
## 144                         4                 2                5
## 145                         2                 4                8
## 146                         3                 3                3
## 147                         3                 3                5
## 148                         2                 2                7
## 149                         2                 3                5
## 150                         3                 3                1
## 151                         2                 3               20
## 152                         3                 3               10
## 153                         3                 1                7
## 154                         2                 1               17
## 155                         2                 3                9
## 156                         1                 3               10
## 157                         2                 3                1
## 158                         3                 2                1
## 159                         2                 2               12
## 160                         3                 3                4
## 161                         6                 3                2
## 162                         1                 1                2
## 163                         2                 1                5
## 164                         2                 1                5
## 165                         2                 2                1
## 166                         5                 3                5
## 167                         2                 3                9
## 168                         2                 3               10
## 169                         2                 4                8
## 170                         2                 3                5
## 171                         3                 2                5
## 172                         5                 4                0
## 173                         3                 2                8
## 174                         4                 3               12
## 175                         3                 4                5
## 176                         3                 3                2
## 177                         2                 4                3
## 178                         3                 2                1
## 179                         2                 3               24
## 180                         3                 3                2
## 181                         0                 3                4
## 182                         3                 3                3
## 183                         5                 2                4
## 184                         2                 2                3
## 185                         3                 3                4
## 186                         5                 3                8
## 187                         2                 3               20
## 188                         3                 3               24
## 189                         2                 2               10
## 190                         6                 3                7
## 191                         5                 3               33
## 192                         2                 2                7
## 193                         1                 3                1
## 194                         3                 4                5
## 195                         1                 3               20
## 196                         3                 2                8
## 197                         5                 3                6
## 198                         5                 3                5
## 199                         3                 3                1
## 200                         3                 1                7
## 201                         1                 3                2
## 202                         0                 3                7
## 203                         4                 4                5
## 204                         2                 4                7
## 205                         2                 3                1
## 206                         3                 2               10
## 207                         2                 2                4
## 208                         2                 3                8
## 209                         5                 1                3
## 210                         3                 3                4
## 211                         2                 2               14
## 212                         2                 3               11
## 213                         2                 3                7
## 214                         5                 1               10
## 215                         5                 3                5
## 216                         3                 3                1
## 217                         5                 2                6
## 218                         1                 2                6
## 219                         2                 3               19
## 220                         4                 3                6
## 221                         3                 4               13
## 222                         3                 3                3
## 223                         1                 3               10
## 224                         6                 2               16
## 225                         2                 3                5
## 226                         6                 3                1
## 227                         2                 3                9
## 228                         5                 3               11
## 229                         3                 4               10
## 230                         3                 2                4
## 231                         3                 2                2
## 232                         3                 3               22
## 233                         2                 2                2
## 234                         3                 2                7
## 235                         2                 1                5
## 236                         3                 3               17
## 237                         3                 4                9
## 238                         2                 4               33
## 239                         5                 3                4
## 240                         2                 1                3
## 241                         1                 3                3
## 242                         2                 3                3
## 243                         2                 2                1
## 244                         3                 3                9
## 245                         2                 3               24
## 246                         3                 3                2
## 247                         2                 2                2
## 248                         3                 3               11
## 249                         2                 2                3
## 250                         1                 3                3
## 251                         5                 3                1
## 252                         1                 3               19
## 253                         1                 3                6
## 254                         1                 3                3
## 255                         2                 3                3
## 256                         3                 3                4
## 257                         4                 3                9
## 258                         5                 3               21
## 259                         0                 2                1
## 260                         2                 4                5
## 261                         3                 1                5
## 262                         0                 3                8
## 263                         5                 3                6
## 264                         2                 2                7
## 265                         5                 1                0
## 266                         2                 3                0
## 267                         2                 3                9
## 268                         2                 3                6
## 269                         2                 3               20
## 270                         4                 3               15
## 271                         2                 3               36
## 272                         2                 2               10
## 273                         3                 2                5
## 274                         5                 4                5
## 275                         4                 4                3
## 276                         2                 3                5
## 277                         6                 2                7
## 278                         3                 3                8
## 279                         6                 1                6
## 280                         4                 2               10
## 281                         5                 2                5
## 282                         3                 3               20
## 283                         3                 2               10
## 284                         4                 3               10
## 285                         3                 3                5
## 286                         3                 3               17
## 287                         0                 1                1
## 288                         2                 3                2
## 289                         2                 3                3
## 290                         3                 3                5
## 291                         4                 3                3
## 292                         2                 3                8
## 293                         5                 2                2
## 294                         0                 3                8
## 295                         3                 2                4
## 296                         2                 4               20
## 297                         2                 3                0
## 298                         3                 2               11
## 299                         2                 3                1
## 300                         3                 3                4
## 301                         2                 3               22
## 302                         2                 3                0
## 303                         2                 3                8
## 304                         3                 2                8
## 305                         5                 2               18
## 306                         3                 3                9
## 307                         3                 2               13
## 308                         2                 3               10
## 309                         2                 3                5
## 310                         4                 3                5
## 311                         1                 3                2
## 312                         2                 3               24
## 313                         2                 1                2
## 314                         2                 3               10
## 315                         3                 3               21
## 316                         5                 3                8
## 317                         2                 3                7
## 318                         3                 2                8
## 319                         2                 2                4
## 320                         2                 3               13
## 321                         3                 3                5
## 322                         3                 3                7
## 323                         0                 2                7
## 324                         4                 2                3
## 325                         2                 3               10
## 326                         2                 3               10
## 327                         2                 3               21
## 328                         3                 2                1
## 329                         6                 2                7
## 330                         2                 3                3
## 331                         3                 4                9
## 332                         0                 3                5
## 333                         4                 2                4
## 334                         1                 2                1
## 335                         3                 3               10
## 336                         2                 2                4
## 337                         4                 2                7
## 338                         2                 3                3
## 339                         2                 3               10
## 340                         3                 3                8
## 341                         2                 2                6
## 342                         3                 3               11
## 343                         2                 2               11
## 344                         2                 3                7
## 345                         5                 3               16
## 346                         2                 2                4
## 347                         3                 3                5
## 348                         3                 3                0
## 349                         2                 3                1
## 350                         3                 2                4
## 351                         5                 3                3
## 352                         4                 3                8
## 353                         3                 1                0
## 354                         2                 3                7
## 355                         2                 4                2
## 356                         3                 3                8
## 357                         6                 3                1
## 358                         3                 3                3
## 359                         6                 3                1
## 360                         2                 3               13
## 361                         2                 3                3
## 362                         3                 3                7
## 363                         3                 2                3
## 364                         2                 3                1
## 365                         3                 3                5
## 366                         2                 4                1
## 367                         5                 3                8
## 368                         2                 3                4
## 369                         6                 3                6
## 370                         5                 3                2
## 371                         0                 3                1
## 372                         4                 3                3
## 373                         5                 3                1
## 374                         2                 3                5
## 375                         1                 3                7
## 376                         2                 3                5
## 377                         2                 2                7
## 378                         3                 3                2
## 379                         3                 2                5
## 380                         2                 3                5
## 381                         2                 4                5
## 382                         3                 3                1
## 383                         2                 3                6
## 384                         1                 3                2
## 385                         2                 3               10
## 386                         4                 3                1
## 387                         2                 2               18
## 388                         5                 3                5
## 389                         5                 3                5
## 390                         2                 2                1
## 391                         3                 3               25
## 392                         3                 3                1
## 393                         4                 2                4
## 394                         3                 3                3
## 395                         5                 1               13
## 396                         1                 3                3
## 397                         3                 3                5
## 398                         3                 3                5
## 399                         2                 3               13
## 400                         3                 3                4
## 401                         3                 3               21
## 402                         0                 2                7
## 403                         6                 3                5
## 404                         2                 3               10
## 405                         2                 3               10
## 406                         5                 3                2
## 407                         4                 3                5
## 408                         3                 2                2
## 409                         2                 1                5
## 410                         3                 3                5
## 411                         2                 3                5
## 412                         5                 1               29
## 413                         5                 2               10
## 414                         4                 4                6
## 415                         4                 3                5
## 416                         3                 2                2
## 417                         3                 3                1
## 418                         2                 3               20
## 419                         3                 1                3
## 420                         3                 1                5
## 421                         2                 3               10
## 422                         2                 4                2
## 423                         3                 4                1
## 424                         3                 3                9
## 425                         3                 2                1
## 426                         2                 3               27
## 427                         2                 2               11
## 428                         5                 4               18
## 429                         2                 3                5
## 430                         2                 1                3
## 431                         2                 3                5
## 432                         3                 3                1
## 433                         3                 3                7
## 434                         3                 3                3
## 435                         6                 4               13
## 436                         2                 4                7
## 437                         2                 3                4
## 438                         3                 3                3
## 439                         2                 3                8
## 440                         2                 3                1
## 441                         2                 3                3
## 442                         4                 3                2
## 443                         3                 2               10
## 444                         3                 3                2
## 445                         2                 3                9
## 446                         2                 3               10
## 447                         3                 3               14
## 448                         2                 3               11
## 449                         3                 3               20
## 450                         3                 3                8
## 451                         2                 4                6
## 452                         5                 2               10
## 453                         3                 4                8
## 454                         2                 2                7
## 455                         2                 4                3
## 456                         2                 3                6
## 457                         3                 2                5
## 458                         3                 3                0
## 459                         2                 3                1
## 460                         3                 3                8
## 461                         5                 3                0
## 462                         3                 3                5
## 463                         3                 3               10
## 464                         3                 1                1
## 465                         3                 4                6
## 466                         3                 2                2
## 467                         2                 3               18
## 468                         6                 3                9
## 469                         3                 3               10
## 470                         2                 3                4
## 471                         3                 3                2
## 472                         4                 3                1
## 473                         2                 2                6
## 474                         5                 3               31
## 475                         3                 3                6
## 476                         5                 4                5
## 477                         2                 3                1
## 478                         2                 3               32
## 479                         1                 3                7
## 480                         4                 3                6
## 481                         2                 4                1
## 482                         3                 3                6
## 483                         2                 1                3
## 484                         3                 3                3
## 485                         4                 4                7
## 486                         5                 2                5
## 487                         3                 2                3
## 488                         0                 4                1
## 489                         4                 3               10
## 490                         3                 2                1
## 491                         3                 2                0
## 492                         3                 3                8
## 493                         3                 1                3
## 494                         1                 4                2
## 495                         3                 3                8
## 496                         3                 3                4
## 497                         2                 3                3
## 498                         2                 4                2
## 499                         3                 3                2
## 500                         3                 3                5
## 501                         2                 2                6
## 502                         2                 3                1
## 503                         2                 4               14
## 504                         4                 2               10
## 505                         4                 3                1
## 506                         2                 3                3
## 507                         2                 3               10
## 508                         5                 2                6
## 509                         3                 3               17
## 510                         2                 1               13
## 511                         1                 4                9
## 512                         2                 3                3
## 513                         0                 3                4
## 514                         5                 3                1
## 515                         3                 3               10
## 516                         3                 3                1
## 517                         3                 4                3
## 518                         4                 3                3
## 519                         2                 3                7
## 520                         5                 3               10
## 521                         3                 3                2
## 522                         3                 3                6
## 523                         2                 3                1
## 524                         3                 3               20
## 525                         3                 4                8
## 526                         3                 3                2
## 527                         4                 3               20
## 528                         2                 2               10
## 529                         4                 3                4
## 530                         4                 2                9
## 531                         3                 3                9
## 532                         6                 3                7
## 533                         2                 3                7
## 534                         2                 3               18
## 535                         3                 3                5
## 536                         2                 2               21
## 537                         1                 3                2
## 538                         4                 2                9
## 539                         3                 3               22
## 540                         2                 3                2
## 541                         4                 3                7
## 542                         2                 3                8
## 543                         4                 4                1
## 544                         5                 3                5
## 545                         2                 2               22
## 546                         2                 2                8
## 547                         6                 3                1
## 548                         2                 3                2
## 549                         5                 3                2
## 550                         2                 3                5
## 551                         2                 4                4
## 552                         3                 1                8
## 553                         1                 2               10
## 554                         2                 2                4
## 555                         2                 1                7
## 556                         2                 3                2
## 557                         4                 3                2
## 558                         2                 4                1
## 559                         2                 3               10
## 560                         0                 1                1
## 561                         3                 3                0
## 562                         3                 4               34
## 563                         2                 2               10
## 564                         5                 2                6
## 565                         3                 3                8
## 566                         3                 3                2
## 567                         2                 3                5
## 568                         5                 3                6
## 569                         2                 3                5
## 570                         1                 3               10
## 571                         3                 3                4
## 572                         2                 3                2
## 573                         3                 2                8
## 574                         2                 2                4
## 575                         2                 3                4
## 576                         4                 3                5
## 577                         3                 3                4
## 578                         3                 2                5
## 579                         2                 3               15
## 580                         3                 3                6
## 581                         1                 2                3
## 582                         2                 3                2
## 583                         2                 3                8
## 584                         1                 3                3
## 585                         4                 2               24
## 586                         2                 3                0
## 587                         4                 3                1
## 588                         3                 3                5
## 589                         3                 3                4
## 590                         1                 3                1
## 591                         3                 4               13
## 592                         3                 3                3
## 593                         3                 2               26
## 594                         2                 3                9
## 595                         3                 3               10
## 596                         2                 3               31
## 597                         0                 3                2
## 598                         4                 3                4
## 599                         3                 2                2
## 600                         2                 3                5
## 601                         3                 3               14
## 602                         6                 3                1
## 603                         4                 2                0
## 604                         3                 3                1
## 605                         3                 2                9
## 606                         3                 2                4
## 607                         3                 3                5
## 608                         3                 4                9
## 609                         3                 2                9
## 610                         3                 3                4
## 611                         3                 3                9
## 612                         3                 4                8
## 613                         2                 3                8
## 614                         1                 1                3
## 615                         2                 3                8
## 616                         6                 2                0
## 617                         2                 2               20
## 618                         2                 2                5
## 619                         3                 2                4
## 620                         5                 3                9
## 621                         3                 2                6
## 622                         1                 2               18
## 623                         3                 2                5
## 624                         3                 2                5
## 625                         3                 3                5
## 626                         2                 3                5
## 627                         3                 2                5
## 628                         3                 3                9
## 629                         2                 3                1
## 630                         6                 3                5
## 631                         2                 1                2
## 632                         2                 2                3
## 633                         2                 3                2
## 634                         3                 3                5
## 635                         3                 3                5
## 636                         2                 3               17
## 637                         3                 2               10
## 638                         2                 3                3
## 639                         1                 4                5
## 640                         2                 3                4
## 641                         2                 2                5
## 642                         3                 3               10
## 643                         3                 3                2
## 644                         1                 2                5
## 645                         2                 3                6
## 646                         3                 3                3
## 647                         3                 3                2
## 648                         2                 3               13
## 649                         3                 3                5
## 650                         0                 3               12
## 651                         2                 2                5
## 652                         2                 3                7
## 653                         2                 3               10
## 654                         3                 3               31
## 655                         2                 3                5
## 656                         4                 4                4
## 657                         2                 1                1
## 658                         5                 3                4
## 659                         0                 3                8
## 660                         3                 3                4
## 661                         3                 2                1
## 662                         2                 4                1
## 663                         3                 2                2
## 664                         3                 2                1
## 665                         2                 2               16
## 666                         3                 2                3
## 667                         3                 4                3
## 668                         1                 2                7
## 669                         2                 3                2
## 670                         2                 1                2
## 671                         2                 3                1
## 672                         3                 3                1
## 673                         6                 3                5
## 674                         1                 3                3
## 675                         3                 3                6
## 676                         2                 4                7
## 677                         2                 1               10
## 678                         3                 2               26
## 679                         2                 2                0
## 680                         2                 2                9
## 681                         6                 3                6
## 682                         3                 3               15
## 683                         3                 3                3
## 684                         2                 3                1
## 685                         2                 2                1
## 686                         2                 3                7
## 687                         3                 3               18
## 688                         6                 3               11
## 689                         3                 4                1
## 690                         2                 3                1
## 691                         2                 1                9
## 692                         2                 3                1
## 693                         2                 4                8
## 694                         6                 3               16
## 695                         3                 3                5
## 696                         2                 1               14
## 697                         5                 2                9
## 698                         5                 3                3
## 699                         3                 3                5
## 700                         2                 2                9
## 701                         4                 3                1
## 702                         3                 4               17
## 703                         2                 4                8
## 704                         1                 3                5
## 705                         2                 3               10
## 706                         3                 3                8
## 707                         2                 2                1
## 708                         3                 4               19
## 709                         3                 3                7
## 710                         0                 3                3
## 711                         2                 3               10
## 712                         5                 3                0
## 713                         4                 3                3
## 714                         2                 3                5
## 715                         1                 2                5
## 716                         2                 3                6
## 717                         2                 4               18
## 718                         2                 3                2
## 719                         2                 3                9
## 720                         0                 3                9
## 721                         2                 3                5
## 722                         2                 3               12
## 723                         0                 2                2
## 724                         3                 3                8
## 725                         6                 3                4
## 726                         2                 1                4
## 727                         1                 3                4
## 728                         2                 3                0
## 729                         2                 3               10
## 730                         3                 2               16
## 731                         4                 2                8
## 732                         2                 3                1
## 733                         3                 3                3
## 734                         2                 3                8
## 735                         3                 2                4
## 736                         0                 3                2
## 737                         3                 3               15
## 738                         6                 3                2
## 739                         3                 3               21
## 740                         2                 3                3
## 741                         4                 2                3
## 742                         3                 4                1
## 743                         5                 3                1
## 744                         4                 3                5
## 745                         2                 1                1
## 746                         3                 3                8
## 747                         3                 3               21
## 748                         1                 3                1
## 749                         6                 3                2
## 750                         3                 3               32
## 751                         2                 3               12
## 752                         3                 3               18
## 753                         1                 3               17
## 754                         2                 3               21
## 755                         2                 2                2
## 756                         4                 4                9
## 757                         2                 3                8
## 758                         2                 2               15
## 759                         1                 1                6
## 760                         3                 3                6
## 761                         2                 3               15
## 762                         3                 2                1
## 763                         2                 3                3
## 764                         2                 3                1
## 765                         5                 3                1
## 766                         2                 3                2
## 767                         2                 2                8
## 768                         3                 2                4
## 769                         3                 2                7
## 770                         5                 3                5
## 771                         0                 3                2
## 772                         4                 3                9
## 773                         4                 3                5
## 774                         2                 2               14
## 775                         3                 4                9
## 776                         5                 3                1
## 777                         3                 3                2
## 778                         6                 2                1
## 779                         2                 3               16
## 780                         2                 4               10
## 781                         2                 2               10
## 782                         2                 3                5
## 783                         1                 2                6
## 784                         3                 3               10
## 785                         4                 2               19
## 786                         6                 3               11
## 787                         4                 3                3
## 788                         4                 3                3
## 789                         4                 4                8
## 790                         1                 3               20
## 791                         2                 3                3
## 792                         2                 3                8
## 793                         4                 3               13
## 794                         5                 2                4
## 795                         1                 2                6
## 796                         5                 3                1
## 797                         3                 4                7
## 798                         0                 2                1
## 799                         0                 3                2
## 800                         3                 3               22
## 801                         2                 3                1
## 802                         4                 3                0
## 803                         3                 3                3
## 804                         2                 3                0
## 805                         3                 2                5
## 806                         2                 3               15
## 807                         4                 3                8
## 808                         2                 3                8
## 809                         1                 3                7
## 810                         3                 2                9
## 811                         3                 3               12
## 812                         2                 3                1
## 813                         1                 3                8
## 814                         4                 3               18
## 815                         2                 4               20
## 816                         6                 4                2
## 817                         2                 2                5
## 818                         0                 3               11
## 819                         4                 3                2
## 820                         2                 1                5
## 821                         3                 3                5
## 822                         3                 3                9
## 823                         3                 2                3
## 824                         2                 2                7
## 825                         3                 3                1
## 826                         2                 2               10
## 827                         2                 4                7
## 828                         2                 3                3
## 829                         0                 3                0
## 830                         3                 3                5
## 831                         4                 3                1
## 832                         5                 2                2
## 833                         2                 3                6
## 834                         0                 3                4
## 835                         3                 2                6
## 836                         2                 1                5
## 837                         3                 1               11
## 838                         3                 2               18
## 839                         2                 2               21
## 840                         3                 4                6
## 841                         2                 3                8
## 842                         2                 3                4
## 843                         4                 2                1
## 844                         2                 3                8
## 845                         3                 3               10
## 846                         3                 1                1
## 847                         2                 4                7
## 848                         3                 3               13
## 849                         2                 4                2
## 850                         2                 2                4
## 851                         3                 3                1
## 852                         2                 3                5
## 853                         5                 3               10
## 854                         4                 3                1
## 855                         2                 2                3
## 856                         2                 2               14
## 857                         2                 2                2
## 858                         4                 3                6
## 859                         6                 3                7
## 860                         2                 2                5
## 861                         5                 3                0
## 862                         2                 3               26
## 863                         3                 3                0
## 864                         2                 3                5
## 865                         2                 1                1
## 866                         3                 3                4
## 867                         2                 3                0
## 868                         3                 3                2
## 869                         2                 3                6
## 870                         2                 3                4
## 871                         2                 3                7
## 872                         3                 1                1
## 873                         3                 2               10
## 874                         4                 3                7
## 875                         4                 2               10
## 876                         3                 3               20
## 877                         2                 3                2
## 878                         3                 2                6
## 879                         3                 4                4
## 880                         3                 3               11
## 881                         2                 3                2
## 882                         2                 3                8
## 883                         2                 3                7
## 884                         5                 3               14
## 885                         2                 4                5
## 886                         4                 3                4
## 887                         2                 3               11
## 888                         6                 3                1
## 889                         6                 2               13
## 890                         3                 2                9
## 891                         2                 1                5
## 892                         5                 3               10
## 893                         2                 4                1
## 894                         5                 3                3
## 895                         2                 3               10
## 896                         2                 2                6
## 897                         2                 3               10
## 898                         2                 3                6
## 899                         2                 3                8
## 900                         2                 4                1
## 901                         2                 2               11
## 902                         4                 2                1
## 903                         2                 3                5
## 904                         2                 3                6
## 905                         3                 4                1
## 906                         2                 2                7
## 907                         5                 2                1
## 908                         5                 3               22
## 909                         3                 3                9
## 910                         2                 3                1
## 911                         2                 3                1
## 912                         4                 3                1
## 913                         2                 2                8
## 914                         2                 3               24
## 915                         3                 3               33
## 916                         2                 1                2
## 917                         2                 3               11
## 918                         3                 3                3
## 919                         5                 2               29
## 920                         6                 2                9
## 921                         2                 4               11
## 922                         2                 2                4
## 923                         4                 2               25
## 924                         5                 4               10
## 925                         3                 3                3
## 926                         2                 3                1
## 927                         3                 4               21
## 928                         2                 3               16
## 929                         2                 3               10
## 930                         2                 3                2
## 931                         6                 2                7
## 932                         3                 3                8
## 933                         2                 3                7
## 934                         2                 2                3
## 935                         3                 2                2
## 936                         4                 4               10
## 937                         4                 3                0
## 938                         4                 3               19
## 939                         3                 3                2
## 940                         3                 3               10
## 941                         2                 3                5
## 942                         6                 3                9
## 943                         0                 3                7
## 944                         3                 4                7
## 945                         6                 3                9
## 946                         2                 3                3
## 947                         2                 3                5
## 948                         2                 2                8
## 949                         2                 3                9
## 950                         6                 3                8
## 951                         5                 2               10
## 952                         4                 3               19
## 953                         2                 4                3
## 954                         4                 4                3
## 955                         3                 2               20
## 956                         5                 3               19
## 957                         4                 3                7
## 958                         0                 3                4
## 959                         0                 2                9
## 960                         4                 3                9
## 961                         2                 3                9
## 962                         3                 3                9
## 963                         2                 3               33
## 964                         3                 3                7
## 965                         6                 4               10
## 966                         6                 2                3
## 967                         0                 2               10
## 968                         3                 3                4
## 969                         2                 2               15
## 970                         2                 3               10
## 971                         4                 3                1
## 972                         1                 2                5
## 973                         5                 4                0
## 974                         0                 3                9
## 975                         3                 3                6
## 976                         2                 2               19
## 977                         0                 3               19
## 978                         2                 3                5
## 979                         0                 3               12
## 980                         1                 3                8
## 981                         3                 4                1
## 982                         0                 2                4
## 983                         2                 3                4
## 984                         2                 4               14
## 985                         0                 3                5
## 986                         3                 2               10
## 987                         2                 4                5
## 988                         5                 3                4
## 989                         4                 2                6
## 990                         2                 3                6
## 991                         2                 4                5
## 992                         3                 2                3
## 993                         2                 3                6
## 994                         3                 2                3
## 995                         3                 2                5
## 996                         3                 1               20
## 997                         3                 3                6
## 998                         2                 3                8
## 999                         2                 3                4
## 1000                        5                 3               20
## 1001                        2                 1                5
## 1002                        6                 3                3
## 1003                        2                 3                2
## 1004                        2                 2                3
## 1005                        2                 3                7
## 1006                        3                 2               10
## 1007                        2                 3                4
## 1008                        1                 3                8
## 1009                        3                 2               20
## 1010                        3                 3                9
## 1011                        4                 4                7
## 1012                        3                 3                5
## 1013                        3                 3                1
## 1014                        3                 3                3
## 1015                        3                 4                3
## 1016                        2                 3                4
## 1017                        3                 4                1
## 1018                        3                 4                5
## 1019                        2                 2               10
## 1020                        3                 2                3
## 1021                        2                 2                6
## 1022                        2                 3                3
## 1023                        2                 1                6
## 1024                        3                 4                3
## 1025                        2                 4               20
## 1026                        3                 3                5
## 1027                        3                 2                4
## 1028                        2                 2                5
## 1029                        5                 2                4
## 1030                        2                 4                8
## 1031                        5                 3               13
## 1032                        1                 4                7
## 1033                        2                 4                1
## 1034                        2                 3               10
## 1035                        2                 3                7
## 1036                        3                 3                3
## 1037                        2                 1                2
## 1038                        4                 4                3
## 1039                        3                 3                2
## 1040                        0                 3                2
## 1041                        5                 3                9
## 1042                        4                 3                5
## 1043                        5                 3                5
## 1044                        2                 2                9
## 1045                        0                 2                3
## 1046                        3                 4                3
## 1047                        3                 2                5
## 1048                        2                 3                4
## 1049                        2                 3               13
## 1050                        2                 2                2
## 1051                        3                 3               12
## 1052                        4                 2                1
## 1053                        2                 2                1
## 1054                        2                 2               12
## 1055                        3                 3                8
## 1056                        3                 2               14
## 1057                        3                 4                3
## 1058                        4                 1                5
## 1059                        2                 4               15
## 1060                        3                 3                1
## 1061                        2                 2                0
## 1062                        2                 3                1
## 1063                        2                 2                2
## 1064                        3                 3               10
## 1065                        3                 4                5
## 1066                        2                 3                3
## 1067                        5                 3                5
## 1068                        4                 2                5
## 1069                        2                 2                0
## 1070                        2                 1                1
## 1071                        5                 3                4
## 1072                        3                 3                3
## 1073                        3                 3                3
## 1074                        2                 2                8
## 1075                        6                 3                0
## 1076                        5                 4                5
## 1077                        2                 3               14
## 1078                        2                 1                9
## 1079                        1                 4               20
## 1080                        3                 3                2
## 1081                        2                 4               13
## 1082                        3                 1               11
## 1083                        2                 3                4
## 1084                        3                 1                5
## 1085                        3                 3               10
## 1086                        2                 1                7
## 1087                        2                 3               32
## 1088                        4                 3               11
## 1089                        3                 3                1
## 1090                        2                 3               10
## 1091                        3                 3                7
## 1092                        2                 3                5
## 1093                        3                 3                5
## 1094                        3                 1               20
## 1095                        5                 4                8
## 1096                        3                 3               15
## 1097                        2                 3               21
## 1098                        3                 3                1
## 1099                        2                 3                2
## 1100                        4                 3               10
## 1101                        5                 3                5
## 1102                        2                 3                7
## 1103                        3                 2                3
## 1104                        2                 3                8
## 1105                        2                 2                1
## 1106                        6                 1                2
## 1107                        4                 3               10
## 1108                        2                 3                6
## 1109                        3                 3                3
## 1110                        3                 3                4
## 1111                        2                 3                1
## 1112                        4                 3               33
## 1113                        2                 3                5
## 1114                        3                 2                6
## 1115                        3                 2                8
## 1116                        4                 1                1
## 1117                        3                 3               36
## 1118                        3                 2                2
## 1119                        5                 3                1
## 1120                        3                 3                9
## 1121                        5                 4                3
## 1122                        5                 3                1
## 1123                        3                 3               10
## 1124                        4                 3                5
## 1125                        3                 3                7
## 1126                        0                 4                6
## 1127                        2                 3                1
## 1128                        2                 3                2
## 1129                        3                 3                3
## 1130                        2                 3                1
## 1131                        3                 2               10
## 1132                        3                 2                8
## 1133                        2                 3                5
## 1134                        0                 3                6
## 1135                        5                 2                1
## 1136                        5                 1               26
## 1137                        3                 3                1
## 1138                        2                 2                4
## 1139                        3                 3               30
## 1140                        3                 3                3
## 1141                        4                 2               22
## 1142                        3                 2                6
## 1143                        3                 3               10
## 1144                        2                 3               10
## 1145                        3                 3                5
## 1146                        2                 3                3
## 1147                        3                 3                9
## 1148                        3                 2                9
## 1149                        3                 3                7
## 1150                        3                 3                7
## 1151                        2                 3               16
## 1152                        5                 2                5
## 1153                        2                 3                2
## 1154                        2                 4                0
## 1155                        2                 3                5
## 1156                        3                 3               10
## 1157                        2                 3               18
## 1158                        5                 3               14
## 1159                        2                 2                4
## 1160                        2                 1                9
## 1161                        3                 3               10
## 1162                        6                 4                5
## 1163                        3                 3               13
## 1164                        2                 1                8
## 1165                        2                 2                4
## 1166                        3                 3               10
## 1167                        3                 3                2
## 1168                        2                 2                2
## 1169                        2                 3                6
## 1170                        0                 3                3
## 1171                        0                 2                4
## 1172                        3                 1                4
## 1173                        2                 3                5
## 1174                        6                 3                3
## 1175                        6                 3                7
## 1176                        3                 3                5
## 1177                        2                 3                4
## 1178                        3                 3               14
## 1179                        3                 3                2
## 1180                        2                 3               11
## 1181                        4                 3                4
## 1182                        3                 3               15
## 1183                        6                 3                3
## 1184                        3                 3                5
## 1185                        6                 3               10
## 1186                        3                 3               14
## 1187                        2                 4               11
## 1188                        4                 4               13
## 1189                        3                 2               10
## 1190                        5                 3                6
## 1191                        4                 2                9
## 1192                        2                 3               10
## 1193                        2                 2                2
## 1194                        3                 3                4
## 1195                        2                 3                3
## 1196                        2                 3                8
## 1197                        2                 3                2
## 1198                        3                 3                2
## 1199                        2                 3                6
## 1200                        2                 2                3
## 1201                        2                 3                2
## 1202                        2                 3                5
## 1203                        5                 2                0
## 1204                        2                 3                4
## 1205                        3                 3                9
## 1206                        2                 3                1
## 1207                        5                 3                7
## 1208                        1                 3                4
## 1209                        3                 4               15
## 1210                        2                 4                1
## 1211                        6                 3               14
## 1212                        2                 2                6
## 1213                        3                 3               10
## 1214                        2                 3                3
## 1215                        2                 3                8
## 1216                        2                 4                5
## 1217                        3                 3               10
## 1218                        1                 3                5
## 1219                        3                 3               10
## 1220                        2                 3                5
## 1221                        2                 2               13
## 1222                        3                 2               23
## 1223                        2                 3                1
## 1224                        3                 1               23
## 1225                        3                 4                3
## 1226                        2                 3               21
## 1227                        3                 2                5
## 1228                        2                 4                5
## 1229                        4                 3                3
## 1230                        3                 3                1
## 1231                        2                 4                6
## 1232                        3                 3               10
## 1233                        3                 3                7
## 1234                        2                 2               10
## 1235                        3                 1                1
## 1236                        5                 2               10
## 1237                        3                 3                2
## 1238                        2                 3                0
## 1239                        3                 1                3
## 1240                        3                 2                5
## 1241                        2                 3                9
## 1242                        2                 1                4
## 1243                        3                 2               21
## 1244                        2                 4                5
## 1245                        2                 3                9
## 1246                        2                 3                2
## 1247                        0                 2                4
## 1248                        3                 3                5
## 1249                        5                 2                6
## 1250                        3                 3                2
## 1251                        5                 4                3
## 1252                        2                 3                7
## 1253                        3                 3                5
## 1254                        2                 2               11
## 1255                        1                 4                5
## 1256                        2                 2                0
## 1257                        4                 2                6
## 1258                        2                 3                1
## 1259                        2                 3                1
## 1260                        3                 3                7
## 1261                        3                 3                7
## 1262                        2                 3                1
## 1263                        4                 3                1
## 1264                        6                 2                5
## 1265                        2                 3                1
## 1266                        2                 2                9
## 1267                        2                 3                5
## 1268                        3                 3               15
## 1269                        2                 2                3
## 1270                        5                 3                9
## 1271                        3                 3                2
## 1272                        3                 3                1
## 1273                        3                 3                5
## 1274                        6                 3                1
## 1275                        3                 3               12
## 1276                        2                 3                2
## 1277                        2                 3                5
## 1278                        3                 3                2
## 1279                        1                 3               12
## 1280                        2                 2                5
## 1281                        4                 2               10
## 1282                        2                 3               10
## 1283                        1                 3               10
## 1284                        6                 4                5
## 1285                        3                 3                4
## 1286                        3                 3                2
## 1287                        5                 2                4
## 1288                        2                 2                0
## 1289                        6                 3                7
## 1290                        3                 3               11
## 1291                        3                 2                7
## 1292                        4                 1               10
## 1293                        6                 3                2
## 1294                        2                 2                3
## 1295                        3                 1                3
## 1296                        3                 4               22
## 1297                        3                 3                7
## 1298                        3                 3                5
## 1299                        2                 4                9
## 1300                        3                 3                5
## 1301                        5                 3               10
## 1302                        0                 2               16
## 1303                        2                 4                5
## 1304                        4                 3               22
## 1305                        3                 3                7
## 1306                        2                 2                7
## 1307                        3                 3                3
## 1308                        3                 3                3
## 1309                        4                 2                4
## 1310                        4                 3                5
## 1311                        3                 3                2
## 1312                        4                 1                0
## 1313                        4                 3                1
## 1314                        3                 3                2
## 1315                        3                 4                8
## 1316                        2                 3                1
## 1317                        5                 3                7
## 1318                        3                 2                5
## 1319                        3                 4               11
## 1320                        2                 4                0
## 1321                        1                 2                6
## 1322                        2                 3                2
## 1323                        4                 2                9
## 1324                        2                 3                3
## 1325                        3                 3                7
## 1326                        3                 3                0
## 1327                        3                 2                2
## 1328                        5                 3               19
## 1329                        5                 3                9
## 1330                        3                 3                1
## 1331                        2                 3               16
## 1332                        3                 3               22
## 1333                        3                 2                1
## 1334                        2                 3                8
## 1335                        2                 2                7
## 1336                        2                 3                2
## 1337                        2                 4                5
## 1338                        3                 3                1
## 1339                        3                 2                1
## 1340                        2                 3                1
## 1341                        4                 3               10
## 1342                        2                 3               10
## 1343                        3                 3                5
## 1344                        2                 3                3
## 1345                        2                 3                5
## 1346                        2                 3                3
## 1347                        2                 2                9
## 1348                        2                 2               10
## 1349                        3                 3               19
## 1350                        3                 2                1
## 1351                        5                 2                8
## 1352                        3                 3               22
## 1353                        5                 3                2
## 1354                        2                 3                5
## 1355                        3                 3                4
## 1356                        1                 1                4
## 1357                        3                 3                5
## 1358                        3                 4               13
## 1359                        2                 3                5
## 1360                        3                 2                4
## 1361                        0                 2                2
## 1362                        3                 3                7
## 1363                        3                 3                4
## 1364                        2                 2               10
## 1365                        2                 3                7
## 1366                        3                 3                1
## 1367                        1                 3                3
## 1368                        3                 2                5
## 1369                        3                 3               15
## 1370                        0                 3                2
## 1371                        4                 4                8
## 1372                        3                 3                0
## 1373                        3                 3               10
## 1374                        3                 3               20
## 1375                        2                 2                1
## 1376                        2                 3                4
## 1377                        0                 4                5
## 1378                        3                 3                5
## 1379                        4                 3                0
## 1380                        2                 3                1
## 1381                        2                 1                5
## 1382                        3                 2                5
## 1383                        3                 4                4
## 1384                        3                 3                5
## 1385                        3                 2               14
## 1386                        2                 2                8
## 1387                        6                 2                7
## 1388                        5                 2                5
## 1389                        6                 3                5
## 1390                        6                 3               10
## 1391                        2                 2                4
## 1392                        3                 2                1
## 1393                        2                 3               10
## 1394                        5                 3                7
## 1395                        1                 3                1
## 1396                        4                 3               10
## 1397                        2                 2                2
## 1398                        6                 2                4
## 1399                        2                 3                9
## 1400                        1                 3               10
## 1401                        2                 3                6
## 1402                        0                 3               10
## 1403                        4                 3                1
## 1404                        3                 3               20
## 1405                        2                 3               20
## 1406                        2                 4               11
## 1407                        3                 3                5
## 1408                        2                 2                4
## 1409                        6                 4                5
## 1410                        2                 4               10
## 1411                        4                 3               11
## 1412                        3                 3                2
## 1413                        6                 2               12
## 1414                        2                 2                2
## 1415                        3                 3               17
## 1416                        2                 2                1
## 1417                        3                 3               15
## 1418                        1                 3                2
## 1419                        1                 3                8
## 1420                        3                 2                4
## 1421                        3                 3                5
## 1422                        3                 1               13
## 1423                        3                 3                2
## 1424                        2                 4                3
## 1425                        5                 3               10
## 1426                        6                 3                9
## 1427                        3                 3                6
## 1428                        3                 2                1
## 1429                        2                 3                2
## 1430                        2                 3                7
## 1431                        3                 3               18
## 1432                        3                 3               14
## 1433                        2                 3               16
## 1434                        3                 2                5
## 1435                        3                 2                9
## 1436                        2                 3                4
## 1437                        6                 3                2
## 1438                        3                 2                6
## 1439                        3                 2                1
## 1440                        2                 3                9
## 1441                        3                 3                4
## 1442                        2                 2               13
## 1443                        3                 4                2
## 1444                        2                 2               22
## 1445                        4                 1               10
## 1446                        3                 3               20
## 1447                        2                 3                8
## 1448                        4                 2               15
## 1449                        5                 3                5
## 1450                        4                 3                4
## 1451                        2                 3                9
## 1452                        1                 3               10
## 1453                        3                 3                6
## 1454                        2                 2                6
## 1455                        3                 3                5
## 1456                        2                 3                2
## 1457                        2                 4               10
## 1458                        2                 3                5
## 1459                        5                 3                4
## 1460                        2                 3                4
## 1461                        3                 1                5
## 1462                        3                 3                3
## 1463                        2                 2               20
## 1464                        2                 3                9
## 1465                        2                 3                4
## 1466                        3                 3                5
## 1467                        5                 3                7
## 1468                        0                 3                6
## 1469                        3                 2                9
## 1470                        3                 4                4
##      years_in_current_role years_since_last_promotion years_with_curr_manager
## 1                        4                          0                       5
## 2                        7                          1                       7
## 3                        0                          0                       0
## 4                        7                          3                       0
## 5                        2                          2                       2
## 6                        7                          3                       6
## 7                        0                          0                       0
## 8                        0                          0                       0
## 9                        7                          1                       8
## 10                       7                          7                       7
## 11                       4                          0                       3
## 12                       5                          0                       8
## 13                       2                          4                       3
## 14                       2                          1                       2
## 15                       2                          0                       3
## 16                       9                          8                       8
## 17                       2                          0                       5
## 18                       0                          0                       0
## 19                       8                          3                       7
## 20                       2                          1                       2
## 21                       2                          1                       3
## 22                       3                          0                       3
## 23                       6                          2                      11
## 24                       0                          0                       0
## 25                       2                          1                       3
## 26                      13                          4                       8
## 27                       2                          6                       7
## 28                       7                          4                       2
## 29                       6                          5                      17
## 30                       2                          2                       1
## 31                       1                          0                       0
## 32                       2                          1                       3
## 33                       0                          1                       8
## 34                       0                          0                       0
## 35                       0                          2                       0
## 36                       3                          1                       4
## 37                       2                          0                       2
## 38                       2                          2                       2
## 39                       1                          0                       0
## 40                       3                          1                       3
## 41                       0                          0                       0
## 42                       0                          0                       0
## 43                       0                          0                       1
## 44                       8                          1                       7
## 45                       8                          3                       7
## 46                      15                         15                       8
## 47                       5                          8                       7
## 48                       0                          0                       0
## 49                       6                          0                       8
## 50                       0                          0                       1
## 51                       0                          0                       0
## 52                       2                          2                       2
## 53                       3                          1                       3
## 54                       0                          2                       3
## 55                       2                          0                       0
## 56                      14                          8                      12
## 57                       8                          1                       8
## 58                       2                          2                       2
## 59                       7                          1                       7
## 60                       5                          0                       7
## 61                       8                          7                       8
## 62                       3                          9                       9
## 63                       3                         13                       8
## 64                      16                          7                       9
## 65                      14                         12                       8
## 66                       0                          0                       2
## 67                       5                          0                       3
## 68                       0                          0                       0
## 69                       2                          1                       2
## 70                       0                          0                       0
## 71                       3                          1                       3
## 72                       4                          0                       4
## 73                       1                          1                       0
## 74                       4                          0                       9
## 75                       0                          0                       0
## 76                       7                          1                       8
## 77                      13                          2                       8
## 78                       0                          0                       0
## 79                       2                          0                       2
## 80                       2                          0                       2
## 81                       8                          3                       0
## 82                       4                          0                       4
## 83                       0                          1                       0
## 84                      11                          1                       9
## 85                       2                          1                       3
## 86                       4                          0                       2
## 87                       0                          0                       0
## 88                       2                          0                       3
## 89                      10                         10                       8
## 90                       8                          4                       7
## 91                       3                         11                      11
## 92                       7                          1                       0
## 93                       8                          2                       7
## 94                       9                          9                       5
## 95                       8                          5                       7
## 96                       3                          0                       3
## 97                       2                          0                       2
## 98                       4                          0                       4
## 99                      10                          1                       8
## 100                      2                          1                       2
## 101                      2                          0                       2
## 102                      0                          0                       0
## 103                      0                          1                       0
## 104                     13                          2                      10
## 105                      0                          0                       0
## 106                      2                          2                       2
## 107                      3                          0                       7
## 108                      4                          0                       3
## 109                      2                          2                       1
## 110                      0                          0                       0
## 111                     12                         12                       8
## 112                      7                          0                       6
## 113                      3                          4                       4
## 114                      3                          1                       2
## 115                      0                          0                       0
## 116                      3                          1                       3
## 117                     10                          5                       8
## 118                      7                          2                       8
## 119                      0                          0                       0
## 120                     12                          4                      12
## 121                      7                          0                       9
## 122                      7                          0                       7
## 123                      4                          4                       3
## 124                     18                         15                      15
## 125                      7                          7                       7
## 126                      4                          4                       3
## 127                     10                         15                       6
## 128                      0                          0                       0
## 129                      1                          2                       1
## 130                     11                          5                      11
## 131                      2                          1                       2
## 132                      2                          2                       1
## 133                      2                          2                       2
## 134                      7                          0                       7
## 135                      7                          5                       7
## 136                      2                          0                       1
## 137                      2                          0                       3
## 138                     11                          5                       9
## 139                      2                          2                       2
## 140                      9                          4                       7
## 141                      4                          0                       4
## 142                      5                          0                       3
## 143                      2                          2                       2
## 144                      4                          0                       4
## 145                      7                          0                       7
## 146                      2                          2                       2
## 147                      3                          1                       2
## 148                      6                          7                       7
## 149                      0                          1                       4
## 150                      0                          0                       0
## 151                      7                          2                      13
## 152                      8                          0                       6
## 153                      7                          4                       5
## 154                      9                          0                      15
## 155                      8                          3                       7
## 156                      7                          0                       9
## 157                      0                          0                       0
## 158                      0                          0                       0
## 159                     11                          2                      11
## 160                      3                          1                       2
## 161                      2                          2                       2
## 162                      2                          2                       2
## 163                      2                          0                       2
## 164                      3                          1                       4
## 165                      1                          0                       1
## 166                      4                          4                       4
## 167                      8                          1                       8
## 168                      9                          7                       4
## 169                      3                          0                       7
## 170                      4                          1                       4
## 171                      2                          1                       1
## 172                      0                          0                       0
## 173                      7                          7                       2
## 174                      9                          6                      10
## 175                      4                          0                       3
## 176                      2                          2                       2
## 177                      1                          0                       2
## 178                      0                          1                       0
## 179                     13                         15                       7
## 180                      2                          2                       1
## 181                      2                          0                       2
## 182                      2                          1                       2
## 183                      3                          0                       2
## 184                      2                          0                       2
## 185                      2                          1                       3
## 186                      7                          1                       6
## 187                      8                          9                       9
## 188                     15                          2                      15
## 189                      9                          1                       9
## 190                      7                          1                       0
## 191                     18                         11                       9
## 192                      7                          0                       3
## 193                      0                          0                       1
## 194                      4                          2                       2
## 195                      8                         11                       8
## 196                      7                          1                       7
## 197                      2                          1                       2
## 198                      3                          0                       2
## 199                      0                          0                       0
## 200                      7                          1                       7
## 201                      2                          2                       0
## 202                      7                          1                       7
## 203                      3                          2                       0
## 204                      2                          3                       7
## 205                      0                          0                       0
## 206                      4                          1                       9
## 207                      2                          2                       2
## 208                      1                          1                       7
## 209                      2                          0                       2
## 210                      2                          0                       3
## 211                      8                          9                       8
## 212                      8                          5                       8
## 213                      7                          0                       7
## 214                      9                          4                       7
## 215                      2                          0                       4
## 216                      0                          0                       0
## 217                      3                          0                       1
## 218                      2                          1                       5
## 219                      7                         12                       8
## 220                      2                          0                       5
## 221                     11                          3                       7
## 222                      2                          1                       1
## 223                      8                          0                       7
## 224                     10                          5                      13
## 225                      4                          1                       4
## 226                      0                          0                       0
## 227                      8                          5                       8
## 228                     10                          4                       1
## 229                      7                          0                       8
## 230                      3                          0                       1
## 231                      2                          2                       2
## 232                     17                         11                      15
## 233                      2                          2                       2
## 234                      0                          0                       6
## 235                      4                          0                       4
## 236                     13                          1                       9
## 237                      7                          1                       7
## 238                      7                         15                      12
## 239                      3                          1                       2
## 240                      2                          1                       2
## 241                      2                          1                       2
## 242                      2                          2                       2
## 243                      0                          0                       0
## 244                      8                          4                       7
## 245                      0                          1                       7
## 246                      2                          2                       2
## 247                      2                          0                       2
## 248                      9                          5                       9
## 249                      1                          0                       2
## 250                      2                          0                       2
## 251                      0                          0                       0
## 252                      6                         11                       8
## 253                      5                          1                       5
## 254                      2                          0                       2
## 255                      2                          0                       2
## 256                      2                          1                       2
## 257                      6                          7                       8
## 258                      7                          3                       9
## 259                      0                          0                       0
## 260                      4                          1                       4
## 261                      1                          0                       3
## 262                      7                          7                       5
## 263                      2                          0                       4
## 264                      7                          7                       7
## 265                      0                          0                       0
## 266                      0                          0                       0
## 267                      0                          7                       8
## 268                      3                          1                       5
## 269                      7                          4                      10
## 270                     13                         10                      11
## 271                     10                          4                      13
## 272                      7                          9                       9
## 273                      2                          0                       4
## 274                      4                          0                       1
## 275                      2                          1                       0
## 276                      2                          0                       2
## 277                      7                          6                       2
## 278                      0                          7                       7
## 279                      5                          1                       4
## 280                      4                          1                       6
## 281                      3                          1                       3
## 282                     16                         11                       6
## 283                      7                          0                       9
## 284                      7                          0                       8
## 285                      3                          3                       3
## 286                     12                          5                       7
## 287                      0                          0                       0
## 288                      2                          1                       2
## 289                      2                          0                       2
## 290                      3                          0                       2
## 291                      2                          1                       2
## 292                      0                          7                       7
## 293                      2                          2                       2
## 294                      7                          7                       4
## 295                      2                          1                       2
## 296                      4                          4                       8
## 297                      0                          0                       0
## 298                      9                          6                       9
## 299                      0                          0                       0
## 300                      1                          1                       2
## 301                     10                          0                       4
## 302                      0                          0                       0
## 303                      3                          0                       7
## 304                      7                          7                       7
## 305                     10                          3                       7
## 306                      8                          0                       8
## 307                      8                          4                       8
## 308                      8                          0                       1
## 309                      3                          1                       2
## 310                      2                          0                       3
## 311                      2                          1                       0
## 312                      9                          9                      11
## 313                      2                          2                       2
## 314                      6                          8                       8
## 315                      9                         11                      10
## 316                      7                          1                       7
## 317                      1                          0                       7
## 318                      2                          7                       7
## 319                      3                          1                       2
## 320                     12                         11                       9
## 321                      4                          0                       4
## 322                      7                          1                       7
## 323                      7                          0                       7
## 324                      2                          2                       2
## 325                      8                          1                       9
## 326                      9                          8                       9
## 327                      9                         13                       3
## 328                      0                          0                       0
## 329                      7                          0                       1
## 330                      2                          1                       1
## 331                      7                          0                       0
## 332                      4                          1                       4
## 333                      3                          0                       3
## 334                      0                          0                       0
## 335                      9                          9                       8
## 336                      3                          0                       2
## 337                      7                          0                       7
## 338                      2                          2                       2
## 339                      9                          1                       2
## 340                      7                          0                       7
## 341                      2                          0                       4
## 342                     10                          2                       9
## 343                      9                          4                      10
## 344                      7                          1                       7
## 345                      6                          0                      13
## 346                      2                          0                       2
## 347                      4                          1                       2
## 348                      0                          0                       0
## 349                      0                          0                       0
## 350                      3                          0                       2
## 351                      2                          1                       0
## 352                      0                          0                       7
## 353                      0                          0                       0
## 354                      7                          6                       7
## 355                      2                          2                       2
## 356                      7                          7                       7
## 357                      0                          0                       0
## 358                      2                          1                       2
## 359                      0                          0                       0
## 360                      9                          1                      12
## 361                      2                          1                       2
## 362                      7                          1                       7
## 363                      2                          2                       2
## 364                      0                          0                       0
## 365                      4                          0                       3
## 366                      0                          0                       0
## 367                      7                          7                       7
## 368                      3                          1                       3
## 369                      4                          1                       0
## 370                      2                          2                       2
## 371                      0                          0                       0
## 372                      2                          1                       2
## 373                      1                          0                       0
## 374                      2                          0                       4
## 375                      5                          0                       7
## 376                      2                          0                       0
## 377                      7                          0                       7
## 378                      2                          2                       2
## 379                      2                          0                       4
## 380                      4                          1                       2
## 381                      2                          0                       3
## 382                      0                          0                       0
## 383                      4                          0                       4
## 384                      1                          1                       2
## 385                      9                          9                       0
## 386                      0                          0                       0
## 387                      7                         12                      17
## 388                      4                          1                       3
## 389                      2                          1                       2
## 390                      0                          0                       1
## 391                     10                          3                       9
## 392                      0                          0                       0
## 393                      2                          1                       2
## 394                      2                          1                       2
## 395                     10                          3                      12
## 396                      2                          1                       2
## 397                      2                          0                       2
## 398                      4                          1                       3
## 399                     11                         10                       7
## 400                      2                          3                       2
## 401                      8                          1                       6
## 402                      7                          7                       7
## 403                      4                          4                       4
## 404                      7                          0                       7
## 405                      0                          1                       8
## 406                      2                          0                       2
## 407                      4                          0                       4
## 408                      2                          0                       2
## 409                      2                          1                       4
## 410                      4                          0                       2
## 411                      4                          0                       2
## 412                      8                         11                      10
## 413                      7                          0                       8
## 414                      5                          0                       4
## 415                      3                          1                       4
## 416                      2                          1                       0
## 417                      0                          0                       0
## 418                     15                          1                      12
## 419                      2                          0                       2
## 420                      3                          1                       4
## 421                      2                          0                       7
## 422                      2                          1                       1
## 423                      0                          0                       0
## 424                      8                          7                       8
## 425                      0                          0                       0
## 426                     10                         15                       7
## 427                      7                          6                       7
## 428                     13                         13                      11
## 429                      0                          0                       4
## 430                      2                          0                       1
## 431                      4                          4                       3
## 432                      0                          0                       0
## 433                      3                          5                       7
## 434                      2                          1                       2
## 435                      8                          0                       8
## 436                      6                          7                       7
## 437                      3                          1                       3
## 438                      2                          1                       2
## 439                      7                          0                       0
## 440                      0                          0                       0
## 441                      2                          0                       2
## 442                      2                          2                       0
## 443                      3                          9                       7
## 444                      2                          1                       2
## 445                      7                          6                       7
## 446                      9                          7                       7
## 447                      3                          1                      10
## 448                      9                          6                       9
## 449                      6                          5                      13
## 450                      3                          0                       7
## 451                      5                          0                       5
## 452                      9                          5                       8
## 453                      7                          3                       7
## 454                      7                          1                       0
## 455                      2                          1                       2
## 456                      1                          0                       5
## 457                      4                          0                       1
## 458                      0                          0                       0
## 459                      0                          0                       1
## 460                      7                          0                       7
## 461                      0                          0                       0
## 462                      4                          0                       3
## 463                      7                          5                       7
## 464                      0                          0                       0
## 465                      5                          1                       2
## 466                      2                          1                       2
## 467                     16                         11                       8
## 468                      5                          7                       7
## 469                      9                          6                       9
## 470                      2                          1                       2
## 471                      2                          2                       1
## 472                      0                          0                       0
## 473                      5                          4                       3
## 474                      9                          0                       9
## 475                      5                          1                       4
## 476                      3                          1                       4
## 477                      0                          0                       0
## 478                      5                         10                       7
## 479                      4                          0                       6
## 480                      3                          1                       2
## 481                      0                          0                       0
## 482                      5                          1                       3
## 483                      1                          1                       2
## 484                      2                          0                       2
## 485                      7                          5                       7
## 486                      3                          0                       3
## 487                      0                          1                       0
## 488                      0                          0                       0
## 489                      2                          2                       2
## 490                      0                          0                       0
## 491                      0                          0                       0
## 492                      7                          4                       7
## 493                      2                          0                       2
## 494                      2                          0                       2
## 495                      2                          0                       6
## 496                      3                          0                       2
## 497                      2                          1                       2
## 498                      2                          0                       1
## 499                      2                          2                       2
## 500                      0                          1                       2
## 501                      4                          0                       5
## 502                      0                          0                       0
## 503                      7                          8                      10
## 504                      9                          8                       8
## 505                      1                          0                       0
## 506                      2                          0                       2
## 507                      7                          7                       8
## 508                      0                          1                       2
## 509                     11                         11                       8
## 510                     11                          4                       7
## 511                      7                          7                       1
## 512                      2                          0                       2
## 513                      2                          1                       1
## 514                      0                          1                       1
## 515                      8                          9                       7
## 516                      0                          0                       0
## 517                      2                          0                       2
## 518                      2                          1                       2
## 519                      7                          0                       5
## 520                      7                          2                       8
## 521                      2                          2                       2
## 522                      5                          0                       4
## 523                      0                          0                       0
## 524                      8                          3                       8
## 525                      7                          7                       7
## 526                      2                          2                       0
## 527                      7                         11                      10
## 528                      7                          0                       8
## 529                      3                          1                       3
## 530                      7                          1                       8
## 531                      7                          0                       7
## 532                      7                          7                       7
## 533                      7                          1                       7
## 534                     13                          1                      12
## 535                      1                          1                       3
## 536                      6                         12                       6
## 537                      2                          2                       2
## 538                      7                          1                       7
## 539                      7                          2                      10
## 540                      2                          2                       2
## 541                      7                          3                       7
## 542                      7                          0                       5
## 543                      0                          0                       0
## 544                      2                          1                       4
## 545                      2                         11                      13
## 546                      7                          7                       7
## 547                      0                          0                       0
## 548                      2                          2                       2
## 549                      2                          2                       2
## 550                      1                          4                       3
## 551                      3                          0                       2
## 552                      3                          3                       6
## 553                      7                          1                       1
## 554                      2                          2                       3
## 555                      6                          0                       7
## 556                      2                          2                       2
## 557                      2                          2                       2
## 558                      0                          0                       0
## 559                      8                          4                       7
## 560                      0                          0                       1
## 561                      0                          0                       0
## 562                      6                          1                      16
## 563                      9                          7                       8
## 564                      5                          1                       4
## 565                      7                          3                       1
## 566                      2                          0                       2
## 567                      4                          1                       3
## 568                      5                          1                       4
## 569                      2                          1                       4
## 570                      7                          0                       9
## 571                      3                          1                       2
## 572                      2                          2                       0
## 573                      7                          1                       1
## 574                      3                          1                       2
## 575                      2                          1                       3
## 576                      3                          1                       4
## 577                      2                          1                       1
## 578                      3                          4                       3
## 579                      7                          4                      12
## 580                      5                          1                       3
## 581                      2                          0                       2
## 582                      2                          0                       2
## 583                      7                          3                       7
## 584                      2                          1                       2
## 585                      7                         14                       9
## 586                      0                          0                       0
## 587                      0                          0                       0
## 588                      2                          1                       4
## 589                      3                          0                       3
## 590                      0                          0                       0
## 591                      9                          3                       7
## 592                      2                          0                       2
## 593                     14                          3                       0
## 594                      7                          0                       5
## 595                      7                          0                       7
## 596                     15                         13                       8
## 597                      2                          2                       2
## 598                      3                          0                       2
## 599                      2                          2                       1
## 600                      2                          0                       4
## 601                     13                          6                       8
## 602                      0                          0                       0
## 603                      0                          0                       0
## 604                      0                          0                       0
## 605                      8                          7                       8
## 606                      3                          1                       2
## 607                      2                          1                       3
## 608                      8                          7                       7
## 609                      7                          7                       3
## 610                      1                          1                       0
## 611                      8                          0                       8
## 612                      5                          1                       6
## 613                      7                          7                       5
## 614                      2                          0                       2
## 615                      7                          1                       7
## 616                      0                          0                       0
## 617                      6                          4                      17
## 618                      2                          2                       3
## 619                      3                          0                       1
## 620                      8                          0                       8
## 621                      5                          1                       1
## 622                     14                          4                      11
## 623                      2                          0                       3
## 624                      4                          0                       3
## 625                      2                          0                       4
## 626                      4                          0                       2
## 627                      3                          1                       3
## 628                      8                          0                       0
## 629                      0                          0                       0
## 630                      1                          0                       4
## 631                      2                          2                       2
## 632                      2                          0                       2
## 633                      1                          2                       2
## 634                      4                          0                       3
## 635                      3                          0                       3
## 636                     14                          5                      15
## 637                      2                          7                       8
## 638                      0                          0                       2
## 639                      2                          0                       3
## 640                      2                          0                       2
## 641                      2                          3                       4
## 642                      8                          5                       3
## 643                      2                          1                       2
## 644                      3                          1                       3
## 645                      4                          0                       2
## 646                      2                          0                       2
## 647                      0                          2                       2
## 648                     10                          4                       8
## 649                      4                          0                       0
## 650                      9                          3                       8
## 651                      2                          2                       2
## 652                      6                          7                       7
## 653                      0                          0                       9
## 654                      6                         14                       7
## 655                      4                          0                       4
## 656                      3                          0                       3
## 657                      0                          0                       1
## 658                      3                          0                       3
## 659                      7                          7                       1
## 660                      2                          0                       2
## 661                      0                          0                       0
## 662                      0                          0                       0
## 663                      2                          0                       2
## 664                      0                          0                       0
## 665                      8                          4                      11
## 666                      2                          1                       2
## 667                      2                          0                       2
## 668                      7                          1                       0
## 669                      2                          2                       2
## 670                      2                          2                       2
## 671                      1                          0                       0
## 672                      0                          1                       0
## 673                      4                          0                       3
## 674                      2                          0                       2
## 675                      0                          0                       4
## 676                      7                          5                       2
## 677                      6                          0                       7
## 678                      9                          1                       7
## 679                      0                          0                       0
## 680                      8                          0                       0
## 681                      2                          0                       1
## 682                     12                          5                      11
## 683                      0                          0                       2
## 684                      0                          0                       0
## 685                      0                          0                       0
## 686                      7                          0                       7
## 687                     13                          2                      17
## 688                      8                          3                       9
## 689                      0                          0                       0
## 690                      0                          0                       0
## 691                      7                          8                       5
## 692                      1                          0                       0
## 693                      7                          6                       3
## 694                      7                          3                       7
## 695                      0                          1                       4
## 696                      1                         11                       7
## 697                      7                          0                       8
## 698                      1                          0                       2
## 699                      2                          1                       0
## 700                      8                          7                       8
## 701                      0                          0                       0
## 702                     13                         15                       2
## 703                      4                          7                       7
## 704                      3                          1                       3
## 705                      9                          0                       8
## 706                      7                          0                       7
## 707                      0                          0                       0
## 708                     10                          2                       7
## 709                      7                          0                       7
## 710                      2                          1                       2
## 711                      8                          6                       0
## 712                      0                          0                       0
## 713                      2                          0                       2
## 714                      3                          0                       2
## 715                      4                          1                       3
## 716                      5                          1                       2
## 717                     16                          0                      11
## 718                      2                          2                       2
## 719                      8                          0                       8
## 720                      0                          0                       7
## 721                      2                          0                       1
## 722                     11                          1                       5
## 723                      1                          0                       2
## 724                      7                          0                       7
## 725                      2                          3                       2
## 726                      2                          0                       2
## 727                      3                          0                       3
## 728                      0                          0                       0
## 729                      7                          0                       8
## 730                     10                         10                       1
## 731                      7                          1                       7
## 732                      0                          0                       0
## 733                      2                          1                       2
## 734                      7                          1                       3
## 735                      3                          1                       1
## 736                      2                          2                       2
## 737                     11                          4                       8
## 738                      2                          2                       1
## 739                      6                         11                       8
## 740                      2                          2                       2
## 741                      2                          1                       2
## 742                      0                          0                       0
## 743                      0                          0                       0
## 744                      3                          4                       3
## 745                      0                          0                       0
## 746                      7                          6                       7
## 747                     16                          5                      10
## 748                      0                          0                       0
## 749                      2                          2                       2
## 750                     14                          6                       9
## 751                     11                         11                      11
## 752                      7                          0                      13
## 753                     13                         15                      14
## 754                      6                          2                       8
## 755                      2                          2                       2
## 756                      3                          1                       1
## 757                      7                          7                       7
## 758                      1                          0                       9
## 759                      4                          0                       4
## 760                      3                          0                       4
## 761                      7                          6                      12
## 762                      0                          0                       0
## 763                      2                          1                       2
## 764                      1                          0                       0
## 765                      0                          0                       0
## 766                      2                          2                       2
## 767                      1                          7                       7
## 768                      3                          0                       1
## 769                      7                          7                       5
## 770                      3                          1                       3
## 771                      2                          2                       2
## 772                      4                          7                       0
## 773                      4                          0                       3
## 774                      8                          7                       8
## 775                      7                          6                       2
## 776                      0                          0                       0
## 777                      2                          0                       2
## 778                      0                          1                       0
## 779                     13                          1                       7
## 780                      0                          2                       7
## 781                      7                          1                       9
## 782                      3                          1                       3
## 783                      2                          0                       2
## 784                      6                          0                       8
## 785                      9                          1                       9
## 786                     10                         11                       1
## 787                      2                          1                       2
## 788                      2                          1                       2
## 789                      7                          1                       7
## 790                      6                          3                       6
## 791                      2                          1                       2
## 792                      7                          4                       7
## 793                      7                          3                       8
## 794                      2                          2                       2
## 795                      2                          0                       4
## 796                      0                          0                       0
## 797                      7                          5                       6
## 798                      1                          0                       0
## 799                      2                          2                       2
## 800                      6                         13                       7
## 801                      0                          0                       0
## 802                      0                          0                       0
## 803                      2                          0                       2
## 804                      0                          0                       0
## 805                      4                          2                       1
## 806                     10                          4                      12
## 807                      6                          4                       0
## 808                      7                          2                       7
## 809                      5                          1                       7
## 810                      7                          1                       7
## 811                      9                          4                       9
## 812                      0                          0                       0
## 813                      7                          0                       1
## 814                      7                         11                       5
## 815                      7                          4                       9
## 816                      2                          2                       2
## 817                      4                          0                       3
## 818                      9                          0                       9
## 819                      2                          2                       2
## 820                      3                          0                       4
## 821                      2                          0                       2
## 822                      8                          2                       3
## 823                      2                          0                       2
## 824                      5                          1                       1
## 825                      0                          0                       0
## 826                      7                          1                       2
## 827                      6                          5                       0
## 828                      1                          0                       2
## 829                      0                          0                       0
## 830                      2                          0                       3
## 831                      0                          0                       0
## 832                      2                          2                       2
## 833                      2                          1                       3
## 834                      2                          2                       2
## 835                      5                          1                       3
## 836                      4                          1                       4
## 837                      8                          3                      10
## 838                      7                          2                      13
## 839                      9                         13                      14
## 840                      4                          1                       5
## 841                      0                          1                       7
## 842                      3                          1                       2
## 843                      1                          0                       0
## 844                      7                          0                       7
## 845                      3                          1                       4
## 846                      1                          0                       0
## 847                      7                          6                       4
## 848                      9                          4                       9
## 849                      2                          2                       2
## 850                      3                          1                       3
## 851                      0                          0                       0
## 852                      2                          4                       2
## 853                      8                          0                       8
## 854                      1                          0                       0
## 855                      2                          0                       2
## 856                      8                          3                      11
## 857                      2                          1                       2
## 858                      4                          0                       2
## 859                      7                          4                       7
## 860                      4                          1                       3
## 861                      0                          0                       0
## 862                     15                         15                       9
## 863                      0                          0                       0
## 864                      4                          1                       4
## 865                      0                          0                       0
## 866                      3                          0                       3
## 867                      0                          0                       0
## 868                      2                          2                       2
## 869                      5                          3                       3
## 870                      2                          0                       3
## 871                      7                          1                       7
## 872                      0                          0                       0
## 873                      7                          0                       1
## 874                      7                          1                       7
## 875                      7                          8                       9
## 876                     11                         13                      17
## 877                      1                          2                       2
## 878                      3                          1                       4
## 879                      3                          0                       3
## 880                      7                          1                       9
## 881                      2                          2                       2
## 882                      7                          0                       7
## 883                      7                          7                       7
## 884                     10                          4                      10
## 885                      1                          1                       3
## 886                      3                          1                       1
## 887                      9                          5                       7
## 888                      0                          0                       0
## 889                      2                          4                      12
## 890                      7                          6                       8
## 891                      4                          1                       4
## 892                      5                          7                       7
## 893                      1                          0                       0
## 894                      2                          1                       2
## 895                      9                          0                       9
## 896                      5                          0                       1
## 897                      9                          1                       8
## 898                      1                          0                       5
## 899                      7                          0                       7
## 900                      0                          0                       0
## 901                     10                          0                       7
## 902                      0                          0                       0
## 903                      3                          0                       3
## 904                      0                          1                       0
## 905                      0                          0                       0
## 906                      7                          1                       7
## 907                      0                          0                       0
## 908                      9                          3                      10
## 909                      8                          0                       8
## 910                      0                          0                       1
## 911                      0                          0                       1
## 912                      0                          1                       0
## 913                      5                          2                       2
## 914                     10                          1                      11
## 915                      9                         15                       0
## 916                      2                          2                       2
## 917                      4                          0                       8
## 918                      2                          0                       2
## 919                     10                         11                      10
## 920                      7                          5                       4
## 921                      8                          5                      10
## 922                      2                          0                       2
## 923                      9                         14                      13
## 924                      9                          1                       8
## 925                      2                          2                       2
## 926                      0                          0                       0
## 927                      7                         15                      17
## 928                     14                          5                      12
## 929                      7                          0                       5
## 930                      2                          2                       2
## 931                      0                          7                       7
## 932                      4                          1                       7
## 933                      7                          7                       7
## 934                      2                          1                       2
## 935                      2                          2                       1
## 936                      7                          0                       8
## 937                      0                          0                       0
## 938                      9                         15                       2
## 939                      2                          2                       2
## 940                      4                          1                       1
## 941                      2                          0                       3
## 942                      2                          6                       7
## 943                      7                          1                       7
## 944                      6                          5                       7
## 945                      8                          7                       5
## 946                      2                          1                       2
## 947                      4                          1                       0
## 948                      7                          7                       7
## 949                      1                          0                       8
## 950                      7                          1                       7
## 951                      8                          9                       6
## 952                      2                         11                       9
## 953                      2                          2                       2
## 954                      2                          1                       2
## 955                      8                          2                      10
## 956                      9                          9                      11
## 957                      3                          7                       7
## 958                      2                          0                       0
## 959                      7                          1                       6
## 960                      8                          8                       8
## 961                      3                          1                       7
## 962                      6                          1                       1
## 963                      9                          0                      10
## 964                      7                          1                       7
## 965                      8                          9                       6
## 966                      2                          1                       2
## 967                      9                          5                       9
## 968                      2                          0                       3
## 969                      7                          6                      13
## 970                      9                          0                       8
## 971                      0                          0                       0
## 972                      2                          0                       3
## 973                      0                          0                       0
## 974                      7                          0                       0
## 975                      2                          0                       0
## 976                      7                          3                       8
## 977                     16                         15                       9
## 978                      4                          0                       0
## 979                     11                         11                       8
## 980                      7                          7                       7
## 981                      0                          0                       0
## 982                      2                          3                       2
## 983                      2                          0                       3
## 984                     11                          4                      11
## 985                      3                          0                       4
## 986                      2                          6                       7
## 987                      4                          1                       4
## 988                      2                          3                       2
## 989                      2                          3                       3
## 990                      4                          1                       3
## 991                      4                          1                       2
## 992                      2                          1                       2
## 993                      4                          0                       5
## 994                      2                          1                       2
## 995                      3                          0                       2
## 996                      7                          1                       8
## 997                      2                          4                       4
## 998                      2                          7                       7
## 999                      3                          1                       1
## 1000                     7                          0                       9
## 1001                     4                          0                       4
## 1002                     2                          0                       2
## 1003                     2                          2                       2
## 1004                     2                          0                       2
## 1005                     7                          0                       7
## 1006                     9                          0                       9
## 1007                     3                          1                       3
## 1008                     7                          7                       7
## 1009                     7                         12                       7
## 1010                     8                          1                       5
## 1011                     7                          0                       0
## 1012                     4                          0                       1
## 1013                     0                          0                       0
## 1014                     2                          0                       2
## 1015                     2                          1                       0
## 1016                     3                          1                       3
## 1017                     0                          0                       0
## 1018                     0                          1                       4
## 1019                     4                          1                       8
## 1020                     2                          0                       2
## 1021                     5                          1                       2
## 1022                     2                          2                       2
## 1023                     5                          1                       3
## 1024                     2                          1                       0
## 1025                    17                          5                       6
## 1026                     4                          0                       3
## 1027                     3                          0                       3
## 1028                     4                          0                       2
## 1029                     2                          0                       3
## 1030                     7                          0                       7
## 1031                     7                          9                       9
## 1032                     7                          4                       3
## 1033                     0                          0                       0
## 1034                     8                          4                       7
## 1035                     7                          0                       7
## 1036                     2                          0                       2
## 1037                     2                          2                       2
## 1038                     1                          1                       2
## 1039                     2                          2                       2
## 1040                     2                          2                       2
## 1041                     8                          4                       8
## 1042                     4                          1                       3
## 1043                     2                          0                       3
## 1044                     8                          8                       8
## 1045                     2                          1                       2
## 1046                     1                          1                       2
## 1047                     2                          1                       3
## 1048                     3                          0                       3
## 1049                     9                          3                      12
## 1050                     1                          2                       2
## 1051                     9                          5                       8
## 1052                     0                          0                       0
## 1053                     0                          0                       0
## 1054                     9                          2                       8
## 1055                     7                          0                       7
## 1056                     8                          6                       9
## 1057                     2                          1                       2
## 1058                     3                          0                       0
## 1059                     9                         10                      10
## 1060                     0                          0                       0
## 1061                     0                          0                       0
## 1062                     0                          0                       0
## 1063                     2                          2                       2
## 1064                     7                          0                       4
## 1065                     3                          1                       3
## 1066                     2                          1                       2
## 1067                     4                          0                       2
## 1068                     4                          1                       2
## 1069                     0                          0                       0
## 1070                     0                          0                       0
## 1071                     2                          1                       3
## 1072                     2                          1                       2
## 1073                     2                          0                       2
## 1074                     6                          1                       7
## 1075                     0                          0                       0
## 1076                     2                          0                       0
## 1077                     9                          1                      12
## 1078                     7                          0                       7
## 1079                     6                         14                      17
## 1080                     0                          2                       2
## 1081                    12                          5                       1
## 1082                     8                          3                       3
## 1083                     3                          1                       2
## 1084                     4                          1                       0
## 1085                     9                          8                       6
## 1086                     2                          7                       7
## 1087                     6                         13                       9
## 1088                    10                          5                       7
## 1089                     0                          0                       0
## 1090                     8                          3                       7
## 1091                     7                          0                       7
## 1092                     3                          0                       2
## 1093                     4                          0                       3
## 1094                     8                         13                       9
## 1095                     4                          7                       1
## 1096                    14                          5                       7
## 1097                     7                          7                       7
## 1098                     1                          0                       0
## 1099                     2                          2                       2
## 1100                     8                          7                       7
## 1101                     3                          4                       2
## 1102                     1                          2                       5
## 1103                     2                          1                       2
## 1104                     7                          7                       7
## 1105                     0                          0                       0
## 1106                     2                          2                       2
## 1107                     8                          6                       7
## 1108                     3                          1                       2
## 1109                     0                          1                       2
## 1110                     2                          1                       3
## 1111                     0                          0                       0
## 1112                     7                          1                       9
## 1113                     2                          1                       4
## 1114                     5                          1                       2
## 1115                     2                          7                       6
## 1116                     0                          0                       0
## 1117                     6                          2                      13
## 1118                     2                          2                       1
## 1119                     0                          0                       0
## 1120                     8                          7                       7
## 1121                     2                          1                       2
## 1122                     0                          0                       0
## 1123                     9                          1                       5
## 1124                     2                          0                       4
## 1125                     6                          7                       6
## 1126                     4                          1                       3
## 1127                     0                          0                       0
## 1128                     2                          2                       2
## 1129                     2                          0                       2
## 1130                     0                          0                       1
## 1131                     9                          6                       8
## 1132                     2                          7                       7
## 1133                     4                          1                       2
## 1134                     4                          0                       2
## 1135                     0                          0                       1
## 1136                     0                          0                      12
## 1137                     1                          0                       0
## 1138                     2                          1                       3
## 1139                     8                         12                      13
## 1140                     2                          0                       2
## 1141                     7                          1                      10
## 1142                     4                          1                       1
## 1143                     7                          1                       4
## 1144                     7                          4                       5
## 1145                     2                          0                       3
## 1146                     2                          1                       1
## 1147                     7                          7                       2
## 1148                     6                          1                       4
## 1149                     7                          7                       7
## 1150                     7                          0                       7
## 1151                    15                          1                      10
## 1152                     3                          0                       0
## 1153                     2                          2                       2
## 1154                     0                          0                       0
## 1155                     2                          1                       0
## 1156                     8                          0                       7
## 1157                    15                         14                      12
## 1158                    11                          2                       9
## 1159                     3                          0                       2
## 1160                     2                          3                       8
## 1161                     7                          3                       9
## 1162                     4                          0                       2
## 1163                    12                          6                       0
## 1164                     4                          7                       7
## 1165                     2                          3                       3
## 1166                     7                          0                       2
## 1167                     2                          2                       2
## 1168                     2                          2                       2
## 1169                     3                          1                       3
## 1170                     2                          0                       2
## 1171                     2                          1                       2
## 1172                     2                          0                       3
## 1173                     2                          1                       4
## 1174                     2                          0                       2
## 1175                     7                          0                       7
## 1176                     4                          1                       0
## 1177                     2                          1                       2
## 1178                    11                          1                      11
## 1179                     2                          2                       2
## 1180                     8                          7                       9
## 1181                     3                          1                       3
## 1182                    11                          2                      12
## 1183                     2                          1                       2
## 1184                     4                          0                       4
## 1185                     8                          4                       7
## 1186                    10                          6                      11
## 1187                     9                          6                       7
## 1188                    11                          2                       9
## 1189                     0                          0                       9
## 1190                     2                          0                       4
## 1191                     5                          1                       6
## 1192                     0                          0                       2
## 1193                     2                          2                       2
## 1194                     3                          3                       3
## 1195                     2                          1                       2
## 1196                     7                          0                       0
## 1197                     0                          0                       2
## 1198                     2                          0                       2
## 1199                     5                          1                       2
## 1200                     2                          0                       2
## 1201                     2                          2                       2
## 1202                     4                          1                       2
## 1203                     0                          0                       0
## 1204                     3                          1                       2
## 1205                     7                          7                       7
## 1206                     0                          0                       0
## 1207                     7                          5                       7
## 1208                     2                          1                       2
## 1209                    10                          4                      13
## 1210                     0                          0                       0
## 1211                    11                          2                      13
## 1212                     3                          1                       3
## 1213                     9                          8                       7
## 1214                     2                          0                       2
## 1215                     7                          6                       7
## 1216                     4                          1                       4
## 1217                     9                          8                       8
## 1218                     3                          0                       4
## 1219                     8                          8                       7
## 1220                     3                          1                       2
## 1221                     7                          6                       7
## 1222                    15                         14                       4
## 1223                     0                          0                       0
## 1224                     5                         14                      10
## 1225                     2                          0                       2
## 1226                     6                          8                       6
## 1227                     2                          1                       3
## 1228                     2                          0                       3
## 1229                     2                          1                       2
## 1230                     0                          0                       0
## 1231                     2                          1                       2
## 1232                     7                          0                       9
## 1233                     7                          0                       7
## 1234                     0                          0                       8
## 1235                     0                          0                       0
## 1236                     6                          0                       3
## 1237                     2                          2                       2
## 1238                     0                          0                       0
## 1239                     2                          1                       2
## 1240                     4                          1                       4
## 1241                     8                          5                       8
## 1242                     3                          0                       2
## 1243                     8                         12                       8
## 1244                     0                          0                       3
## 1245                     7                          0                       7
## 1246                     2                          2                       1
## 1247                     2                          1                       2
## 1248                     2                          0                       2
## 1249                     2                          1                       4
## 1250                     2                          2                       2
## 1251                     2                          0                       2
## 1252                     7                          1                       7
## 1253                     0                          1                       2
## 1254                     7                          1                       7
## 1255                     1                          0                       4
## 1256                     0                          0                       0
## 1257                     1                          0                       5
## 1258                     0                          0                       0
## 1259                     0                          0                       0
## 1260                     0                          1                       7
## 1261                     7                          0                       7
## 1262                     0                          1                       0
## 1263                     0                          0                       0
## 1264                     3                          0                       4
## 1265                     0                          0                       0
## 1266                     8                          1                       7
## 1267                     3                          0                       4
## 1268                    14                          0                       7
## 1269                     2                          0                       2
## 1270                     7                          1                       8
## 1271                     2                          2                       2
## 1272                     0                          1                       0
## 1273                     4                          0                       4
## 1274                     0                          0                       0
## 1275                     7                          5                       7
## 1276                     2                          2                       2
## 1277                     2                          0                       3
## 1278                     1                          2                       2
## 1279                     8                          5                       7
## 1280                     3                          2                       3
## 1281                     0                          4                       7
## 1282                     7                          7                       7
## 1283                     8                          7                       6
## 1284                     3                          0                       3
## 1285                     3                          2                       2
## 1286                     2                          2                       2
## 1287                     3                          0                       2
## 1288                     0                          0                       0
## 1289                     7                          1                       7
## 1290                    10                          3                       8
## 1291                     1                          0                       7
## 1292                     3                          0                       8
## 1293                     1                          2                       2
## 1294                     2                          1                       2
## 1295                     2                          1                       2
## 1296                    14                         13                       5
## 1297                     7                          0                       2
## 1298                     1                          1                       4
## 1299                     7                          3                       7
## 1300                     3                          0                       3
## 1301                     8                          4                       8
## 1302                     9                         14                      14
## 1303                     4                          0                       3
## 1304                    11                         14                      10
## 1305                     4                          7                       7
## 1306                     1                          1                       7
## 1307                     2                          2                       2
## 1308                     2                          1                       2
## 1309                     2                          0                       3
## 1310                     3                          1                       2
## 1311                     2                          2                       2
## 1312                     0                          0                       0
## 1313                     0                          0                       0
## 1314                     2                          2                       0
## 1315                     7                          5                       7
## 1316                     0                          0                       0
## 1317                     7                          7                       7
## 1318                     4                          0                       2
## 1319                     8                          3                      10
## 1320                     0                          0                       0
## 1321                     3                          3                       3
## 1322                     2                          2                       0
## 1323                     8                          4                       7
## 1324                     2                          2                       2
## 1325                     0                          1                       6
## 1326                     0                          0                       0
## 1327                     2                          2                       2
## 1328                    17                          2                       8
## 1329                     8                          5                       8
## 1330                     0                          0                       0
## 1331                    12                          6                      14
## 1332                    10                         12                       9
## 1333                     0                          1                       0
## 1334                     7                          0                       7
## 1335                     6                          7                       3
## 1336                     2                          2                       2
## 1337                     2                          0                       4
## 1338                     0                          0                       0
## 1339                     0                          0                       0
## 1340                     0                          0                       0
## 1341                     9                          1                       7
## 1342                     8                          0                       2
## 1343                     3                          1                       0
## 1344                     2                          1                       2
## 1345                     3                          0                       4
## 1346                     2                          0                       2
## 1347                     8                          3                       8
## 1348                     1                          0                       8
## 1349                     7                         11                      16
## 1350                     0                          1                       0
## 1351                     7                          0                       7
## 1352                    17                          4                       7
## 1353                     0                          2                       2
## 1354                     2                          3                       0
## 1355                     2                          1                       0
## 1356                     2                          1                       3
## 1357                     4                          1                       4
## 1358                     7                          5                       7
## 1359                     2                          1                       4
## 1360                     2                          0                       1
## 1361                     2                          2                       2
## 1362                     7                          7                       7
## 1363                     2                          0                       3
## 1364                     4                          0                       9
## 1365                     7                          0                       7
## 1366                     0                          0                       0
## 1367                     2                          1                       2
## 1368                     3                          1                       2
## 1369                    10                          6                      11
## 1370                     0                          2                       2
## 1371                     7                          1                       7
## 1372                     0                          0                       0
## 1373                     0                          7                       9
## 1374                    11                          0                       7
## 1375                     0                          0                       0
## 1376                     1                          0                       3
## 1377                     2                          0                       3
## 1378                     4                          4                       3
## 1379                     0                          0                       0
## 1380                     0                          0                       0
## 1381                     3                          0                       4
## 1382                     3                          1                       4
## 1383                     2                          2                       3
## 1384                     4                          0                       2
## 1385                     8                          2                       1
## 1386                     7                          1                       1
## 1387                     7                          7                       6
## 1388                     3                          0                       2
## 1389                     1                          1                       2
## 1390                     8                          8                       7
## 1391                     1                          0                       3
## 1392                     0                          0                       0
## 1393                     8                          0                       9
## 1394                     7                          0                       7
## 1395                     0                          0                       0
## 1396                     7                          0                       8
## 1397                     2                          2                       2
## 1398                     3                          2                       3
## 1399                     7                          2                       8
## 1400                     9                          0                       9
## 1401                     2                          1                       2
## 1402                     9                          1                       4
## 1403                     0                          0                       0
## 1404                     8                         11                      10
## 1405                     9                          3                       7
## 1406                     7                          4                       8
## 1407                     2                          1                       4
## 1408                     3                          1                       2
## 1409                     2                          1                       4
## 1410                     9                          9                       4
## 1411                     8                          5                      10
## 1412                     0                          1                       2
## 1413                     8                          1                       7
## 1414                     2                          0                       2
## 1415                    14                         12                      11
## 1416                     1                          0                       0
## 1417                    13                          5                       8
## 1418                     2                          1                       2
## 1419                     3                          7                       7
## 1420                     3                          1                       2
## 1421                     3                          1                       0
## 1422                     8                          5                      12
## 1423                     2                          2                       2
## 1424                     2                          1                       2
## 1425                     7                          0                       8
## 1426                     7                          8                       1
## 1427                     2                          4                       1
## 1428                     0                          0                       0
## 1429                     2                          2                       2
## 1430                     7                          1                       7
## 1431                    16                          1                      11
## 1432                    10                          5                       7
## 1433                    11                          6                       8
## 1434                     3                          0                       4
## 1435                     8                          0                       0
## 1436                     3                          1                       2
## 1437                     2                          1                       2
## 1438                     0                          1                       3
## 1439                     0                          1                       0
## 1440                     7                          3                       4
## 1441                     2                          0                       2
## 1442                    12                          1                       9
## 1443                     2                          2                       2
## 1444                     6                          4                      14
## 1445                     9                          9                       8
## 1446                     7                          0                      10
## 1447                     7                          1                       7
## 1448                    12                         11                      11
## 1449                     4                          0                       4
## 1450                     2                          1                       2
## 1451                     0                          1                       7
## 1452                     7                          1                       9
## 1453                     3                          0                       1
## 1454                     3                          0                       0
## 1455                     3                          0                       1
## 1456                     2                          2                       2
## 1457                     2                          0                       2
## 1458                     3                          0                       2
## 1459                     3                          1                       1
## 1460                     3                          0                       3
## 1461                     4                          0                       4
## 1462                     2                          2                       0
## 1463                     9                          9                       6
## 1464                     4                          1                       7
## 1465                     2                          0                       0
## 1466                     2                          0                       3
## 1467                     7                          1                       7
## 1468                     2                          0                       3
## 1469                     6                          0                       8
## 1470                     3                          1                       2

4.2.2 Cross-Validation

Kami membagi data menjadi training set dan testing dataset, dengan 80% data akan digunakan sebagai training set.

set.seed(123)
intrain <- initial_split(attrition, prop = 0.8, strata = "attrition")

intrain

## <Analysis/Assess/Total>
## <1175/295/1470>

4.2.3 Data Preprocessing

Kami akan melakukan preprocess data dengan langkah berikut:

Upsample untuk meningkatkan jumlah kelas minoritas dan mencegah ketidakseimbangan kelas
Menskalakan semua variabel numerik
Hapus variabel numerik dengan varian hampir nol
Gunakan PCA untuk mengurangi dimensi dengan ambang 90% informasi disimpan
Hapus variabel over_18 karena hanya memiliki 1 level faktor

rec <- recipe(attrition ~ ., data = training(intrain)) %>% 
  themis::step_upsample(attrition) %>% 
  step_scale(all_numeric()) %>% 
  step_nzv(all_numeric()) %>% 
  step_pca(all_numeric(), threshold = 0.9) %>% 
  step_rm(over_18) %>% 
  prep()

## Registered S3 methods overwritten by 'themis':
##   method                  from   
##   bake.step_downsample    recipes
##   bake.step_upsample      recipes
##   prep.step_downsample    recipes
##   prep.step_upsample      recipes
##   tidy.step_downsample    recipes
##   tidy.step_upsample      recipes
##   tunable.step_downsample recipes
##   tunable.step_upsample   recipes

data_train <- juice(rec)
data_test <- bake(rec, testing(intrain))

data_train

## # A tibble: 1,972 x 18
##    business_travel  department education education_field environment_sat~ gender
##    <fct>            <fct>      <fct>     <fct>           <fct>            <fct> 
##  1 travel_frequent~ research_~ 4         life_sciences   4                female
##  2 travel_rarely    research_~ 1         medical         1                male  
##  3 travel_rarely    research_~ 3         medical         3                female
##  4 travel_rarely    research_~ 1         life_sciences   4                male  
##  5 travel_rarely    research_~ 3         medical         3                male  
##  6 travel_rarely    research_~ 3         medical         1                male  
##  7 travel_rarely    research_~ 2         life_sciences   4                female
##  8 travel_rarely    research_~ 1         life_sciences   1                male  
##  9 travel_rarely    research_~ 4         life_sciences   2                female
## 10 travel_rarely    research_~ 2         life_sciences   1                male  
## # ... with 1,962 more rows, and 12 more variables: job_involvement <fct>,
## #   job_role <fct>, marital_status <fct>, over_time <fct>,
## #   performance_rating <fct>, relationship_satisfaction <fct>,
## #   work_life_balance <fct>, attrition <fct>, PC1 <dbl>, PC2 <dbl>, PC3 <dbl>,
## #   PC4 <dbl>

4.2.4 Create Fitness Function

Kami akan melatih model menggunakan hutan acak. Kami akan mengoptimalkan nilai mtry (jumlah node di setiap pohon) dan nilai min_n (jumlah minimum anggota di setiap pohon untuk dipecah) dengan memaksimalkan akurasi model pada kumpulan data pengujian. Karena jumlah mtry dan min_n adalah bilangan bulat, lebih baik kita menggunakan encoding biner daripada encoding real-valued.

Kami akan mengatur rentang mtry dari 1 hingga 32. Kami akan membatasi rentang min_n dari 1 hingga 128. Mari kita periksa berapa bit yang kita perlukan untuk menutupi angka-angka itu.

# max value of mtry = 32
2^5

## [1] 32

# max value of min_n = 128
2^7

## [1] 128

Jadi, kita membutuhkan setidaknya 12 bit biner. Jika nilai konversi bit untuk mtry atau min_n adalah 0, kami mengubahnya menjadi 1.

Kami akan menulis model sebagai fungsi kebugaran. Kami akan memaksimalkan akurasi model kami pada dataset pengujian.

fit_function <- function(x){
  a <- binary2decimal(x[1:5])
  b <- binary2decimal(x[6:12])
  
  if (a == 0) {
    a <- 1
  }
  if (b == 0) {
    b <- 1
  }
  if (a > 17) {
    a <- 17
  }
  
#define model spec
model_spec <- rand_forest(
  mode = "classification",
  mtry = a,
  min_n = b,
  trees = 500)

#define model engine
model_spec <- set_engine(model_spec,
                         engine = "ranger",
                         seed = 123,
                         num.threads = parallel::detectCores(),
                         importance = "impurity")

#model fitting
set.seed(123)
model <- fit_xy(
  object = model_spec,
  x = select(data_train, -attrition),
  y = select(data_train, attrition)
)

pred_test <- predict(model, new_data = data_test %>% select(-attrition))
acc <- accuracy_vec(truth = data_test$attrition, estimate = pred_test$.pred_class)
return(acc)
}

4.2.5 Run the Algorithm

IMPORTANT Karena beberapa model memerlukan banyak waktu untuk dilatih, Anda mungkin perlu ekstra hati-hati dalam memilih ukuran populasi dan jumlah iterasi. Jika Anda tidak memiliki masalah untuk menjalankan GA dalam jangka waktu yang lama, Anda dapat memilih ukuran populasi dan jumlah iterasi yang lebih besar. Di sini saya akan mengatur ukuran populasi menjadi hanya 100 dan jumlah maksimum iterasi adalah 100. Anda dapat menggunakan parallel = TRUE jika Anda ingin komputasi yang lebih cepat dengan komputasi paralel.

Kami akan mencoba menggunakan pemilihan turnamen alih-alih pemilihan peringkat linier default.

tic()
ga_rf <- ga(type = "binary", fitness = fit_function, nBits = 12, seed = 123, 
            popSize = 100, maxiter = 100, run = 10, parallel = T, 
            selection = gabin_tourSelection)
summary(ga_rf)

## -- Genetic Algorithm ------------------- 
## 
## GA settings: 
## Type                  =  binary 
## Population size       =  100 
## Number of generations =  100 
## Elitism               =  5 
## Crossover probability =  0.8 
## Mutation probability  =  0.1 
## 
## GA results: 
## Iterations             = 13 
## Fitness function value = 0.8576271 
## Solution = 
##      x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12
## [1,]  0  0  1  0  0  0  0  0  1   1   0   1

toc()

## 1331.06 sec elapsed

Mari kita plot perkembangan GA

plot(ga_rf)

Mari kita periksa setiap variabel keputusan dan akurasi yang digunakan sebagai nilai fitness.

# Transform decision variables into data frame
ga_rf_pop <- as.data.frame(ga_rf@population)

# Convert decision variables into mtry and min_n
ga_mtry <- apply(ga_rf_pop[ , 1:5], 1, binary2decimal)
ga_min_n <- apply(ga_rf_pop[ , 6:12], 1, binary2decimal)

# Show the list of solutions in the final population
data.frame(mtry = ga_mtry,
           min_n = ga_min_n,
           accuracy = ga_rf@fitness) %>% 
  mutate(mtry = ifelse(mtry == 0, 1, mtry),
         min_n = ifelse(min_n == 0, 1, min_n),
         mtry = ifelse(mtry > 17, 17, mtry)) %>% 
  distinct() %>%
  arrange(desc(accuracy))

##   mtry min_n  accuracy
## 1    4    13 0.8576271
## 2    6    14 0.8508475
## 3    4    14 0.8508475
## 4    4    10 0.8508475
## 5    2    14 0.8508475
## 6    4     9 0.8440678
## 7    4    29 0.8305085
## 8   17    13 0.8203390
## 9    4    45 0.8101695

4.2.6 Compare with K-fold Cross Validation

Anda mungkin ingin membandingkan waktu komputasi GA dengan waktu yang diperlukan untuk validasi silang K-fold berulang menggunakan paket caret konvensional. Kami akan menggunakan k = 5 dan 10 pengulangan.

tic()
set.seed(123)
ctrl <- trainControl(method="repeatedcv", number=5, repeats=10)
attrition_forest <- train(attrition ~ ., data=data_train, method="rf", trControl = ctrl)
toc()

## 653.66 sec elapsed

attrition_forest

## Random Forest 
## 
## 1972 samples
##   17 predictor
##    2 classes: 'no', 'yes' 
## 
## No pre-processing
## Resampling: Cross-Validated (5 fold, repeated 10 times) 
## Summary of sample sizes: 1578, 1577, 1577, 1578, 1578, 1577, ... 
## Resampling results across tuning parameters:
## 
##   mtry  Accuracy   Kappa    
##    2    0.9513710  0.9027417
##   22    0.9646545  0.9293085
##   42    0.9578604  0.9157203
## 
## Accuracy was used to select the optimal model using the largest value.
## The final value used for the model was mtry = 22.

Mari kita periksa keakuratan model hutan acak dengan caret

pred_rf <- predict(attrition_forest, newdata = data_test)
accuracy_vec(truth = data_test$attrition, estimate = pred_rf)

## [1] 0.820339

Performa model oleh GA lebih baik daripada yang dioptimalkan dengan validasi silang K-fold sederhana, meskipun GA memerlukan lebih banyak waktu untuk menghitung. Pertukaran waktu komputasi vs kinerja ini harus dipertimbangkan.

5 Conclusion

Masalah optimasi adalah salah satu dari banyak perhatian dalam bisnis, yang mungkin berusaha untuk memaksimalkan keuntungan dan meminimalkan kerugian. Pembelajaran mesin menerapkan pengoptimalan pada metode model pelatihan mereka untuk mendapatkan hasil terbaik. GA merupakan algoritma optimasi yang dapat diterapkan di berbagai bidang, termasuk data science. Jika seorang ilmuwan data dapat memanfaatkan manfaat GA, ia bisa mendapatkan model yang lebih optimal dengan kinerja yang lebih baik. Kelemahan GA adalah membutuhkan waktu untuk menghitung karena termasuk dalam kelompok algoritma pencarian, di mana ia mengeksplorasi solusi yang mungkin secara efisien dibandingkan dengan pencarian acak.

6 What’s Next

Penelitian dalam algoritma evolusioner masih berkembang dalam beberapa tahun terakhir, beberapa membahas skema crossover dan mutasi terbaik, sementara yang lain meningkatkan metode. GA juga dapat diterapkan untuk optimasi multi-tujuan, di mana dua atau lebih tujuan yang saling bertentangan perlu dioptimalkan. Beberapa metode seperti NSGA-II atau SPEA2 merupakan metode GA populer yang dapat digunakan untuk melakukan optimasi multi-objektif. Banyak algoritma evolusioner multi-tujuan atau bahkan banyak-tujuan baru (yang memiliki lebih dari 3 tujuan) diturunkan dari dua metode ini¹. Salah satu aplikasi yang paling menarik adalah di sektor manufaktur, terutama untuk masalah penjadwalan, di mana masalah optimasi kombinatorial yang kompleks perlu dipecahkan karena memiliki dampak yang besar terhadap produktivitas dan biaya².

Optimasi dengan Algoritma Genetika

Jocelyn Irene Gani

December 19, 2021

1 Introduction

1.1 About

1.2 Objectives

1.3 Library and Setup

2 Optimization Problem

2.1 Why Optimization is Important

2.2 Objection Function and Decision Variables

2.3 Machine Learning and Optimization

3 Genetic Algorithm: Concepts

3.1 Overview

3.2 Elements

3.3 Parents Selection

3.4 Crossover and Mutation

3.4.1 Crossover

3.4.2 Mutation

3.5 Application

4 Genetic Algorithm with R

4.1 Business Application

4.1.1 Production Scheduling

4.1.2 Knapsack Problem

4.2 Hyper-Parameter Tuning on Machine Learning Model

4.2.1 Import Data

4.2.2 Cross-Validation

4.2.3 Data Preprocessing

4.2.4 Create Fitness Function

4.2.5 Run the Algorithm

4.2.6 Compare with K-fold Cross Validation

5 Conclusion

6 What’s Next

7 Reference