Computes grouped aggregates

Calculates aggregates functions for groups of variables and all their combinations

cube(df, groups = NULL, ..., .totals = "Total")

Arguments

df	A dataframe
groups	variables names
...	calculations passed to `dplyr::summarize(...)`
.totals	A string of how output totals are labeled in the rows and cols

Examples

cube(mtcars, c(cyl, am), Avg = mean(mpg))
#> # A tibble: 12 x 3
#>    cyl   am      Avg
#>    <chr> <chr> <dbl>
#>  1 4     0      22.9
#>  2 4     1      28.1
#>  3 6     0      19.1
#>  4 6     1      20.6
#>  5 8     0      15.0
#>  6 8     1      15.4
#>  7 4     Total  26.7
#>  8 6     Total  19.7
#>  9 8     Total  15.1
#> 10 Total 0      17.1
#> 11 Total 1      24.4
#> 12 Total Total  20.1