choose.categories: Select a subset of a categorical variable cardinality.

View source: R/make.limited.class.encoder.R

choose.categoriesR Documentation

Select a subset of a categorical variable cardinality.

Description

Select a subset of a categorical variable cardinality.

Usage

choose.categories(values, cutoff = 0.8, min.use = 1, maxitems = NA)

Arguments

values

Vector of values to reduce cardinality of

cutoff

Total percentage of variable to capture

min.use

Minimum use of each choice to be included

maxitems

[optional] Maximum cardinality to reach


Stat-Cook/Data.Quality.Reports documentation built on May 4, 2022, 2:21 p.m.