field_levels {naaccr}

List of possible values for a field

Description

These lists gives the levels for each categorical or flag field from the NAACCR formats. It is intended to help researchers

Usage

field_levels

field_levels_all

Format

A named list, where the names are for categorical fields or sentinel flags, and the values are the possible levels for each field.

An object of class list of length 322.

Details

field_levels does not include levels representing "unknown." field_levels_all does include the "unknown" levels.