numerics.data.frame {tablet}R Documentation

Identify Numerics for Data Frame

Description

Identifies numeric columns. Stacks values and supplies factor level 'numeric'.

Usage

## S3 method for class 'data.frame'
numerics(x, ..., na.rm_num = FALSE, all_levels = FALSE)

Arguments

x

data.frame; names must not include 'name' or 'level'

...

passed to classifiers

na.rm_num

whether to drop NA observations; passed to gather as na.rm

all_levels

whether to supply records for unobserved levels

Value

same class as x


[Package tablet version 0.6.12 Index]