ggVennDiagram: ggVennDiagram main parser

In ggVennDiagram: A 'ggplot2' Implement of Venn Diagram

ggVennDiagram main parser

Description

ggVennDiagram main parser

Usage

ggVennDiagram(
  x,
  category.names = names(x),
  show_intersect = FALSE,
  set_color = "black",
  set_size = NA,
  label = c("both", "count", "percent", "none"),
  label_alpha = 0.5,
  label_geom = c("label", "text"),
  label_color = "black",
  label_size = NA,
  label_percent_digit = 0,
  label_txtWidth = 40,
  edge_lty = "solid",
  edge_size = 1,
  force_upset = FALSE,
  nintersects = 20,
  order.intersect.by = c("size", "name", "none"),
  order.set.by = c("size", "name", "none"),
  relative_height = 3,
  relative_width = 0.3,
  ...
)

Arguments

x	list of items
category.names	default is names(x)
show_intersect	if TRUE the text can be visualized by 'plotly'
set_color	color of set labels ("black")
set_size	size of set labels (NA)
label	format of region labels, select one from c("count","percent","both","none")
label_alpha	set 0 to remove the background of region labels
label_geom	layer of region labels, choose from c("label", "text")
label_color	color of region labels ("black")
label_size	size of region labels (NA)
label_percent_digit	number of digits when formatting percent label (0)
label_txtWidth	width of text used in showing intersect members, will be ignored unless show_intersection is TRUE (40)
edge_lty	line type of set edges ("solid")
edge_size	line width of set edges (1)
force_upset	if TRUE, will always produce Upset plot no matter how many sets have (FALSE)
nintersects	number of intersects. If NULL, all intersections will show.
order.intersect.by	'size', 'name', or "none"
order.set.by	'size', 'name', or "none"
relative_height	the relative height of top panel in upset plot
relative_width	the relative width of left panel in upset plot
...	useless

Details

From version 1.4.4, 'ggVennDiagram' will plot a upset plot when the number of sets is more than 7. Besides, user can switch to a upset plot with 'upset_plot()' function. Please check the document of this function.

Value

A ggplot object

Examples

library(ggVennDiagram)
x = list(A=1:5,B=2:7,C=3:6,D=4:9)
ggVennDiagram(x)  # 4d venn
ggVennDiagram(x[1:3])  # 3d venn
ggVennDiagram(x[1:2])  # 2d venn

ggVennDiagram documentation built on May 29, 2024, 10:21 a.m.