auto_bar_categ: Automatic generation of barplot with percentages

In BiVariAn: Bivariate Automatic Analysis

Automatic generation of barplot with percentages

Description

Automatically generates barplot stratified by group variables with or without percentages.

Usage

auto_bar_categ(
  data,
  groupvar = NULL,
  bar_args = list(),
  theme_func = theme_serene,
  lang_labs = c("EN", "SPA"),
  showpercent = TRUE
)

Arguments

data	Name of the dataframe
groupvar	Name of the grouping variable. Grouping variable will be used in "fill" for aesthetics argument in the creation of each ggplot object. If not provided, the function take each variable as grouping and does not display the "fill" legend.
bar_args	List of arguments to be passed to "geom_bar". If NULL, the function uses default arguments such as: position = "dodge" colour = "black" linewidth = 0.9 alpha = 0.5
theme_func	Theme of the generated plots. Must be the name of the function without parenthesis. Use for example: theme_minimal instead of theme_minimal()
lang_labs	Language of displayed labels. If null, default is spanish.
showpercent	Logical atribute to indicate if the graph should include percentages

Value

Returns a list containing all barplots as ggplot object. Can be accessed via $ operator

Examples

data<-data.frame(categ = rep(letters[1:2], 10),
var1 = rep(LETTERS[4:5], 10),
var2 = rep(LETTERS[6:7], 10),
var3 = rep(LETTERS[8:9], 10),
var4 = rep(LETTERS[10:11], 10))

data$categ <- as.factor(data$categ)
data$var1 <- as.factor(data$var1)
data$var2 <- as.factor(data$var2)
data$var3 <- as.factor(data$var3)
data$var4 <- as.factor(data$var4)

barplot_list<-auto_bar_categ(data = data, groupvar = "categ", lang_labs = "EN")

barplot_list$var1


# Example using `groupvar` argument as `NULL`
auto_bar_categ(data = data)$var2

BiVariAn documentation built on April 4, 2025, 1:04 a.m.