select_via_class: Select columns by class

In the-mad-statter/washu: Helpful Functions for WashU Statistical Consultations

Select columns by class

Description

Select columns by class

Usage

select_via_class(.data, class, keep = TRUE)

Arguments

.data	a data frame, data frame extension (e.g. a tibble), or a lazy data frame (e.g. from dbplyr or dtplyr)
class	variable class to select on
keep	if TRUE, keep variables of type class, otherwise drop

Value

an object of the same type as .data

Examples

## select factor columns
select_via_class(iris, "factor")

## select everything but factor columns
select_via_class(iris, "factor", FALSE)

## select numeric
select_via_class(iris, "numeric")

the-mad-statter/washu documentation built on May 5, 2024, 10:26 a.m.