summarize_by: Summarize by group with less boilerplate

Description Usage Arguments Value

View source: R/data_frames.R

Description

Summarize by group with less boilerplate

Usage

1
summarize_by(df, group_var, ...)

Arguments

df

data frame

group_var

bare/unquoted column name to group by

...

expressions as you would normally use in summarize

Value

ungrouped data frame containing results of grouped summary


alexpghayes/hayeslib documentation built on Nov. 6, 2018, 10:49 p.m.