extract_labels: Extract labels from all labelled variables

Description Usage Arguments Value

View source: R/data.R

Description

First, determines which variables are labelled. Then, extracts the labels Next, creates a named list: names are variable names; values are associated labels. Then, creates a label object in the global environment whose name is the {df}_lbls.

Usage

1

Arguments

df

Data frame whose value labels to extract

Value

List of value labels. Each element is a named numeric vector. Each vector consists of a named values. The names correspond to character labels and the values to the numerical values.

Side-effect: create list object in global environment containing labels for all variables


arthur-shaw/nsuoutils documentation built on Dec. 19, 2021, 4:41 a.m.