Compute Frequency Table — freq

compute frequency table.

freq_table(data, ..., vars = NULL, na.rm = TRUE)

Arguments

data: a data frame
...: One or more unquoted expressions (or variable names) separated by commas. Used to specify variables of interest.
vars: optional character vector containing variable names.
na.rm: logical value. If TRUE (default), remove missing values in the variables used to create the frequency table.

Value

a data frame

Examples

data("ToothGrowth")
ToothGrowth %>% freq_table(supp, dose)
#> # A tibble: 6 × 4
#>   supp   dose     n  prop
#>   <fct> <dbl> <int> <dbl>
#> 1 OJ      0.5    10  33.3
#> 2 OJ      1      10  33.3
#> 3 OJ      2      10  33.3
#> 4 VC      0.5    10  33.3
#> 5 VC      1      10  33.3
#> 6 VC      2      10  33.3