Calculate proportions and plot factor variable by up to two other factor variables

Calculate proportions and plot factor variable by up to two other factor variables

e_plot_table_prop(dat_plot = NULL, var_names = NULL, sw_print = FALSE)

Arguments

dat_plot

data to plot

var_names

proportions are calculated for first variable, by up to two other variables (row facets, then column facets), c("y", "a", "b")

sw_print

T/F whether to print table and display plot

Value

     a list including a table and ggplot object

Examples

e_plot_table_prop(
    dat_plot  = dat_mtcars_e
  , var_names = c("vs")
  )
#> $table
#> # A tibble: 2 × 3
#>   vs           n  prop
#>   <fct>    <int> <dbl>
#> 1 V-shaped    18 0.562
#> 2 straight    14 0.438
#> 
#> $plot

#> 
e_plot_table_prop(
    dat_plot  = dat_mtcars_e
  , var_names = c("vs", "am")
  )
#> $table
#> # A tibble: 4 × 4
#>   vs       am            n  prop
#>   <fct>    <fct>     <int> <dbl>
#> 1 V-shaped automatic    12 0.667
#> 2 V-shaped manual        6 0.333
#> 3 straight automatic     7 0.5  
#> 4 straight manual        7 0.5  
#> 
#> $plot

#> 
e_plot_table_prop(
    dat_plot  = dat_mtcars_e
  , var_names = c("vs", "am", "gear")
  )
#> $table
#> # A tibble: 7 × 5
#>   vs       am         gear     n  prop
#>   <fct>    <fct>     <dbl> <int> <dbl>
#> 1 V-shaped automatic     3    12 1    
#> 2 V-shaped manual        5     4 0.667
#> 3 V-shaped manual        4     2 0.333
#> 4 straight automatic     4     4 0.571
#> 5 straight automatic     3     3 0.429
#> 6 straight manual        4     6 0.857
#> 7 straight manual        5     1 0.143
#> 
#> $plot

#>