group_size

0th

Percentile

Calculate group sizes.

Calculate group sizes.

Usage
group_size(x)

n_groups(x)

Arguments
x

a grouped tbl

Aliases
  • group_size
  • n_groups
Examples
library(dplyr) if (require("nycflights13")) { by_day <- flights %>% group_by(year, month, day) n_groups(by_day) group_size(by_day) by_dest <- flights %>% group_by(dest) n_groups(by_dest) group_size(by_dest) }
Documentation reproduced from package dplyr, version 0.5.0, License: MIT + file LICENSE

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