Apply variable labels to data frame — set_derived_variable

Takes labels from the Derived Variables CSV file and applies them to the passed data frame. The excel sheet must have columns "df_name", "df_label", "var_name", and "var_label". The returned data frame is also labelled with the value in "df_label".

Usage

set_derived_variable_labels(data, df_name, path, drop = TRUE)

Arguments

data: Data frame
df_name: string indicating the name of the data frame to apply labels to. If not specified, we'll do our best to determine the name of the passed data frame.
path: Path to CSV file
drop: Logical indicating whether to drop unlabeled variables

Author

Daniel D. Sjoberg

Examples

if (FALSE) {
trial %>%
  set_derived_variable_labels("derived_variables_sjoberg.xlsx")
}