The number of major groups (z categories) in a var_grp_df

The number of major groups (z categories) in a var_grp_df

Usage

var_group_count(var_grp_df)

Arguments

var_grp_df

the var_grp dataframe

Value

a count of groups

Examples

tmp = iris %>% dplyr::group_by(Species) %>% var_group(. ~ Petal.Width + Sepal.Width)
tmp %>% var_group_count()
#> [1] 3