plot_venn3d: Plot Venn diagram for 3-dimensional data.

In danielmarcelino/plotVenn: Plot and add custom coloring to Venn diagrams for 2-dimensional, 3-dimensional and 4-dimensional data.

Description

Given a vector of 7 values, which describe 3-dimensional data, it plots up Venn diagram, i.e. 'crossing circles'. The user is able to specify values, labels for each circle-group and colors.

Usage

plot_venn3d(
  x,
  labels = c("A", "B", "C"),
  Colors = c("red", "yellow", "orange", "lightblue", "purple", "green", "grey"),
  Title = NULL,
  num.size = 18,
  shrink = 1,
  rot = 0,
  printvals = TRUE
)

Arguments

x	a numeric vector of length 7, with names c("001","010","011","100","101","110","111") in suitable order.
labels	a character vector of length 2, providing names for the 2 groups/dimensions.
Colors	a vector of color names for the backgrounds of each part of the diagram.
Title	optional: a character vector of length 1, specifying title for the whole plot.
num.size	sets the font size for the numbers inside the Venn diagram.
shrink	a numeric value, specifying zooming effect of the plot, defaults to 1.
rot	a numeric value, specifying the number of degrees to rotate the graph.
printvals	boolean value indicating whether to print the values of the groups. default=TRUE

Examples

y <- c(37,29,6,232,121,77,25)
names(y) <- c("001","010","011","100","101","110","111")
labels <- c("A","B","C")
plot.new()
plot_venn3d(y, labels, Colors=rainbow(7), Title = "This is an example of a 3D Venn plot")

danielmarcelino/plotVenn documentation built on March 28, 2020, 12:02 a.m.