Extract attributes from variables in microdata
Usage
extract_attribute(df, var, attrib_name, attrib_vars)
Arguments
- df
Data frame. Household-level microdata that contains the attribute to extract.
- var
Bare name. Variable whose value to extract.
- attrib_name
Character. Name to give the attribute in the issues data file
- attrib_vars
Character. Regular expression that identifies the variable in var.
Value
Data frame of attributes with the following columns:
interview__id
interview__key
attrib_name
attrib_val
attrib_vars
