grp_n: Grouped summaries, listing of unique groups

grp_nR Documentation

Grouped summaries, listing of unique groups

Description

grp_n counts nonmissing observations of each column by group

Usage

grp_n(df, groupvar)

Examples

 grp_n(mtcars, cyl)

rethinkpriorities/rp-r-package documentation built on Jan. 7, 2023, 10:11 p.m.