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# Muat paket
library(readxl)

# Impor data
data_asean <- read_excel("C:/Users/valem/Downloads/Data_Asean_1_terisi.xlsx")
## New names:
## • `` -> `...8`
# Cek hasil impor
head(data_asean)
## # A tibble: 6 × 8
##   Negara     Tahun X1_PDB_Pertumbuhan (…¹ `X2_Inflasi (%)` `X3_Pengangguran (%)`
##   <chr>      <dbl>                  <dbl>            <dbl>                 <dbl>
## 1 Brunei Da…  2005               -0.00393            1.24                   5.97
## 2 Brunei Da…  2006                4.10               0.160                  6.06
## 3 Brunei Da…  2007               -3.76               0.968                  6.19
## 4 Brunei Da…  2008               -3.90               2.08                   6.31
## 5 Brunei Da…  2009               -1.90               1.04                   6.46
## 6 Brunei Da…  2010                2.74               0.357                  6.49
## # ℹ abbreviated name: ¹​`X1_PDB_Pertumbuhan (%)`
## # ℹ 3 more variables: `X4_Suku_Bunga_Pinjaman (%)` <dbl>,
## #   `Y_ Indeks Pembangunan Manusia` <dbl>, ...8 <lgl>
str(data_asean)
## tibble [231 × 8] (S3: tbl_df/tbl/data.frame)
##  $ Negara                       : chr [1:231] "Brunei Darussalam" "Brunei Darussalam" "Brunei Darussalam" "Brunei Darussalam" ...
##  $ Tahun                        : num [1:231] 2005 2006 2007 2008 2009 ...
##  $ X1_PDB_Pertumbuhan (%)       : num [1:231] -0.00393 4.09841 -3.76362 -3.90071 -1.90025 ...
##  $ X2_Inflasi (%)               : num [1:231] 1.244 0.16 0.968 2.085 1.036 ...
##  $ X3_Pengangguran (%)          : num [1:231] 5.97 6.06 6.19 6.31 6.46 ...
##  $ X4_Suku_Bunga_Pinjaman (%)   : num [1:231] 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 ...
##  $ Y_ Indeks Pembangunan Manusia: num [1:231] 0.814 0.819 0.822 0.824 0.828 0.83 0.834 0.841 0.842 0.841 ...
##  $ ...8                         : logi [1:231] NA NA NA NA NA NA ...
summary(data_asean)
##        Negara        Tahun      X1_PDB_Pertumbuhan (%) X2_Inflasi (%)  
##  Length   :231   Min.   :2005   Min.   :-20.522        Min.   :-1.339  
##  N.unique : 11   1st Qu.:2010   1st Qu.:  2.981        1st Qu.: 1.229  
##  N.blank  :  0   Median :2015   Median :  5.174        Median : 3.019  
##  Min.nchar:  7   Mean   :2015   Mean   :  4.603        Mean   : 4.267  
##  Max.nchar: 17   3rd Qu.:2020   3rd Qu.:  7.031        3rd Qu.: 5.478  
##                  Max.   :2025   Max.   : 31.726        Max.   :35.025  
##                                                        NAs    :6       
##  X3_Pengangguran (%) X4_Suku_Bunga_Pinjaman (%) Y_ Indeks Pembangunan Manusia
##  Min.   :0.119       Min.   : 3.060             Min.   :0.463                
##  1st Qu.:1.167       1st Qu.: 5.345             1st Qu.:0.610                
##  Median :2.880       Median : 6.447             Median :0.693                
##  Mean   :2.837       Mean   : 9.169             Mean   :0.702                
##  3rd Qu.:3.811       3rd Qu.:12.259             3rd Qu.:0.795                
##  Max.   :9.316       Max.   :30.000             Max.   :0.948                
##                      NAs    :59                 NAs    :22                   
##    ...8        
##  Mode:logical  
##  NAs :231      
##                
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