Retrieves the Stata label set in the dataset for all or an vector of variable names.
Arguments
- dat
data.frame. Data.frame created by
read.dta13
.- var.name
character vector. Variable names. If
NULL
, get names of all label sets.- lang
character. Label language. Default language defined by
get.lang
is used if NA
Details
Stata stores factor labels in variable independent labels sets. This function retrieves the name of the label set for a variable.
Author
Jan Marvin Garbuszus jan.garbuszus@ruhr-uni-bochum.de
Sebastian Jeworutzki sebastian.jeworutzki@ruhr-uni-bochum.de