Learn-R Create Codebook

Load Packages

haven

if (!require(haven)){
  install.packages("haven", dependencies = TRUE)
  required(haven)
}

tidyverse

if (!require(tidyverse)){
  install.packages("tidyverse", dependencies = TRUE)
  require(tidyverse)
}

summarytools

if (!require(summarytools)){
  install.packages("summarytools", dependencies = TRUE)
  require(summarytools)
}

Import Data

dataset <- read_sav ("Harry Potter Data.sav")

Codebook

dataset %>%
  select(CoinFlip, FFM_4, Potter2) -> newVariable

print(dfSummary(newVariable, graph.magnif = .75), method = 'render')

Warning: unable to open connection to X11 display ''

Data Frame Summary

newVariable

Dimensions: 122 x 3
Duplicates: 97

No	Variable	Label	Stats / Values	Freqs (% of Valid)	Graph	Valid	Missing
1	CoinFlip [haven_labelled, vctrs_vctr, double]	Flip a coin. Is it heads or tails?	Min : 1 Mean : 1.3 Max : 2	1 : 83 ( 70.3% ) 2 : 35 ( 29.7% )		118 (96.7%)	4 (3.3%)
2	FFM_4 [haven_labelled, vctrs_vctr, double]	I see Myself as Someone Who..... - Is depressed, blue	Mean (sd) : 2.5 (1.3) min ≤ med ≤ max: 1 ≤ 2 ≤ 5 IQR (CV) : 3 (0.5)	1 : 28 ( 28.6% ) 2 : 25 ( 25.5% ) 3 : 18 ( 18.4% ) 4 : 21 ( 21.4% ) 5 : 6 ( 6.1% )		98 (80.3%)	24 (19.7%)
3	Potter2 [haven_labelled, vctrs_vctr, double]	Forest or River?	Min : 1 Mean : 1.4 Max : 2	1 : 56 ( 55.4% ) 2 : 45 ( 44.6% )		101 (82.8%)	21 (17.2%)

Generated by summarytools 1.0.1 (R version 4.3.2)
2024-02-20

Bonus Points

• install.packages()
• require()
• select()
• dataset %>%
• print()
• dfSummary()