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VennItem

VennItem provides a simple interface to generate Venn diagrams from two or three sets, listing the overlapping items as lists in the appropriate sections. The lists can be split into columns or shorterned for large sets and the plot is generated using ggplot allowing further customisations.

Installation

You can install the development version of VennItem from GitHub with:

# install.packages("pak")
pak::pak("microbialman/VennItem")

Examples

Basic example showing two small sets.

library(VennItem)
sets <- list(Fruit_A = c("apple","banana","coconut","orange"), Fruit_B = c("banana","kiwi","lemon","orange"), Fruit_C = c("banana","kiwi","apple","pear","lime"))
vennItem(sets, set_label_size = 4)

Example of larger sets showing column formatting ability.


big_sets <- list(Fruit_A = c("apple","banana","durian","lychee","grapes","pear","melon"),
 Fruit_B = c("banana","kiwi","satsuma","orange","lemon","lime"),
 Fruit_C = c("banana","kiwi","apple","pear","coconut"))

vennItem(big_sets, ncol_items = 2)

Example of larger sets showing shortening.


big_sets <- list(Fruit_A = c("apple","banana","durian","lychee","grapes","pear","melon"),
 Fruit_B = c("banana","kiwi","satsuma","orange","lemon","lime"),
 Fruit_C = c("banana","kiwi","apple","pear","coconut"))

vennItem(big_sets, max_items_per_region = 2)

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.