label_outliers: Add labels to outliers in boxplot/beeswarm.

In wrappedtools: Useful Wrappers Around Commonly Used Functions

Add labels to outliers in boxplot/beeswarm.

Description

label_outliers adds a text_repel layer to an existing ggplot object. It is intended to be used with boxplots or beeswarm plots. Faceting will result in separate computations for outliers. It requires the ggrepel package.

Usage

label_outliers(
  plotbase,
  labelvar = NULL,
  coef = 1.5,
  nudge_x = 0,
  nudge_y = 0,
  color = "darkred",
  size = 3,
  hjust = 0,
  face = "bold"
)

Arguments

plotbase	ggplot object to add labels to.
labelvar	variable to use as label. If NULL, rownames or rownumbers are used.
coef	coefficient for boxplot.stats, defaults to 1.5.
nudge_x	nudge in x direction, defaults to 0.
nudge_y	nudge in y direction, defaults to 0.
color	color of labels, defaults to darkred.
size	size of labels, defaults to 3.
hjust	horizontal justification of labels, defaults to 0.
face	font face of labels, defaults to bold.

Value

A ggplot object, allowing further styling.

wrappedtools documentation built on Oct. 10, 2024, 5:07 p.m.