Insper Box Plot

Creates box plots with Insper's visual identity, with optional jittered points and notches.

Usage

insper_boxplot(
  data,
  x,
  y,
  fill = NULL,
  palette = "main",
  add_jitter = NULL,
  add_notch = FALSE,
  box_alpha = 0.8,
  ...
)

Arguments

data

A data frame.

x

<data-masked> Categorical variable for the x-axis.

y

<data-masked> Numeric variable for the y-axis.

fill

Fill aesthetic. Accepts one of the options below.

• A bare column name, mapped to fill (e.g., fill = Species).

• A quoted color string, used as a static fill (e.g., fill = "lightblue").

• NULL (default), which uses Insper turquesa.

palette

Character. Palette for mapped variables. Default is "main".

add_jitter

Logical or NULL. If TRUE, adds jittered points. If NULL (default), adds them only when every group has fewer than 100 observations.

add_notch

Logical. If TRUE, draws notched boxes. Default is FALSE.

box_alpha

Numeric. Box opacity, from 0 to 1. Default is 0.8.

...

Additional arguments passed to ggplot2::geom_boxplot().

Value

A ggplot object.

See also

theme_insper, scale_fill_insper_d

Other plots: insper_area(), insper_barplot(), insper_density(), insper_heatmap(), insper_histogram(), insper_scatterplot(), insper_timeseries(), insper_violin()

Examples

if (FALSE) { # has_insper_fonts()
# Simple boxplot with default fill
insper_boxplot(iris, x = Species, y = Sepal.Length)

# Static fill color
insper_boxplot(iris, x = Species, y = Sepal.Length, fill = "#F89D49")

# Variable fill mapping
insper_boxplot(iris, x = Species, y = Sepal.Length, fill = Species)

# Boxplot without jitter
insper_boxplot(iris, x = Species, y = Sepal.Length, add_jitter = FALSE)
}