Easy grouped bar charts for categorical variables — grouped_bar_chart • rempsyc

Make nice grouped bar charts easily.

Usage

grouped_bar_chart(
  data,
  response,
  label = response,
  group = "T1_Group",
  proportion = TRUE,
  print_table = FALSE
)

Arguments

data: The data frame.
response: The categorical dependent variable to be plotted.
label: Label of legend describing the dependent variable.
group: The group by which to plot the variable
proportion: Logical, whether to use proportion (default), else, counts.
print_table: Logical, whether to also print the computed proportion or count table.

Value

A bar plot of class ggplot.

Examples

# Make the basic plot
iris2 <- iris
iris2$plant <- c(
  rep("yes", 45),
  rep("no", 45),
  rep("maybe", 30),
  rep("NA", 30)
)
grouped_bar_chart(
  data = iris2,
  response = "plant",
  group = "Species"
)