set_group: Group data using variables

View source: R/set_group.R

set_groupR Documentation

Group data using variables

Description

add $group attribute to data.table $group is a vector of variable anmes

Usage

set_group(dt, ...)

Arguments

dt

a data.table

...

names of variables that are used for grouping


kleu046/wr.data.table documentation built on April 25, 2022, 1:41 p.m.