get_categorical: get_categorical

In HallLab/clarite: CLeaning to Analysis: Reproducibility-based Interface for Traits and Exposures

Description

Identify categorical variables from a data frame of mixed variable types
Comparison operators used are <= and >=
NA values do not contribute to level counts

Usage

get_categorical(df, lower = 3, upper = 6)

Arguments

df	data frame of mixed variable types
lower	minimum number of unique values to be considered categorical
upper	maximum number of unique values to be considered categorical

Value

data frame containing only ID and variables meeting the criteria

See Also

Other filter functions: colfilter, get_binary, get_check, get_continuous, min_cat_n, min_n, remove_incomplete_obs, remove_outliers, rowfilter

Examples

require(NHANES)
data(NHANES)
head(get_categorical(NHANES))

HallLab/clarite documentation built on Oct. 27, 2020, 6:27 p.m.