bracket: Draw a bracket on a ggplot

In jinkim3/kim: A Toolkit for Behavioral Scientists

Draw a bracket on a ggplot

Description

Draw a square bracket with a label on a ggplot

Usage

bracket(
  xmin = NULL,
  xmax = NULL,
  ymin = NULL,
  ymax = NULL,
  vertical = NULL,
  horizontal = NULL,
  open = NULL,
  bracket_shape = NULL,
  thickness = 2,
  bracket_color = "black",
  label = NULL,
  label_hjust = NULL,
  label_vjust = NULL,
  label_font_size = 5,
  label_font_face = "bold",
  label_color = "black",
  label_parse = FALSE
)

Arguments

xmin	xmin
xmax	xmax
ymin	ymin
ymax	ymax
vertical	vertical
horizontal	horizontal
open	open
bracket_shape	bracket_shape
thickness	thickness
bracket_color	bracket_color
label	label
label_hjust	label_hjust
label_vjust	label_vjust
label_font_size	label_font_size
label_font_face	label_font_face
label_color	label_font_face
label_parse	label_parse

Value

a ggplot object; there will be no meaningful output from this function. Instead, this function should be used with another ggplot object

Examples

library(ggplot2)
ggplot(mtcars, aes(x = cyl, y = mpg)) + geom_point() +
bracket(6.1, 6.2, 17, 22, bracket_shape = "]", label = "abc")

jinkim3/kim documentation built on Feb. 26, 2025, 10:03 a.m.