vennpie: Pie plot shows shared and unique sets

In guokai8/VennDetail: A package for visualization and extract details

Description

Vennpie uses the venn object and to creates a figure in the form of a venn pie diagram rather than a traditional venn diagram. Users can highlight a specific sections of the venn pie.

Usage

vennpie(object, subset = NULL, top = 31, min = 0, color = NULL,
  revcolor = "lightgrey", any = NULL, show.number = TRUE,
  show.x = TRUE, sep = "_", log = FALSE, base = NULL,
  percentage = FALSE)

## S4 method for signature 'Venn'
vennpie(object, subset = NULL, top = 31, min = 0,
  color = NULL, revcolor = "lightgrey", any = NULL,
  show.number = TRUE, show.x = TRUE, sep = "_", log = FALSE,
  base = NULL, percentage = FALSE)

Arguments

object	Venn object
subset	Character vector giving the subset users want to highlight.
top	number of subsets with largest to display (default: 31)
min	The minimum number of input groups that a subset must belong to e.g. min = 2 will only report those subsets with elements shared by 2 or more input groups.
color	Character vector giving the colors of the subsets.
revcolor	Character giving the color for the non-selected subsets.
any	Number to indicate selected subsets, such as 1 means any unique subsets, 2 means any subsets shared by two groups.
show.number	Boolean indicating whether to display the element numbers of the subsets or not (default: TRUE).
show.x	Boolean indicating whether to show subset labels outside the circle (default: TRUE).
sep	Character string used to separate the terms when concatenating group names into new column names (colnames).
log	Boolean indicating whether to transform the data in log scale .
base	Base value for log transformation.
percentage	Boolean indicating whether to display subset percentages (default: FALSE).

Value

vennpie figure

Author(s)

Kai Guo

Examples

A <- sample(1:100, 40, replace = FALSE)
B <- sample(1:100, 60, replace = FALSE)
C <- sample(1:100, 40, replace = FALSE)
res <- venndetail(list(A = A, B = B, C = C))
vennpie(res)

guokai8/VennDetail documentation built on July 28, 2021, 1:02 p.m.