show_question: Show question sentenses of a variable

In ystnkn/DDIR: Importing and Exporting DDI metadata with csv data to/from R environment

Show question sentenses of a variable

Description

Show question sentenses of a variable

Usage

show_question(data = data, var.name = var.name)

Arguments

data	a data frame object created with read.codebook()
var.name	single text object of a varialbe name (could be non-quoted)

Value

This function returns a question sentense of the varialbe, which is retrieved from '//dataDscr//var//qstn//text()' in a ddi meta data file.

Examples

ddi.file.url  <- system.file("extdata","samplesurvey2018_ddi.xml",package="DDIR")
data.file.url <- system.file("extdata","samplesurvey2018_data.csv",package="DDIR")

read_codebook(ddi.file.url, data.file.url) -> dataset

show_question(dataset,'Q1')
show_question(dataset$Q1)

require(tidyverse)
dataset %>% show_question(Q1)
dataset %>% show_question('Q1')

ystnkn/DDIR documentation built on Oct. 17, 2023, 7:37 p.m.