Create a plot to explore relation between categorical variable and a binary target
Usage
target_explore_cat(
data,
var,
target = "target_ind",
min_val = NA,
max_val = NA,
flip = TRUE,
num2char = TRUE,
title = NA,
auto_scale = TRUE,
na = NA,
max_cat = 25,
color = c("#ECEFF1", "#CFD8DC", "#B0BEC5", "#90A4AE"),
legend_position = "bottom"
)Arguments
- data
A dataset
- var
Categorical variable
- target
Target variable (0/1 or FALSE/TRUE)
- min_val
All values < min_val are converted to min_val
- max_val
All values > max_val are converted to max_val
- flip
Should plot be flipped? (change of x and y)
- num2char
If TRUE, numeric values in variable are converted into character
- title
Title of plot
- auto_scale
Not used, just for compatibility
- na
Value to replace NA
- max_cat
Maximum numbers of categories to be plotted
- color
Color vector (4 colors)
- legend_position
Position of legend ("right"|"bottom"|"non")