A Venn diagram (also called primary diagram, set diagram or logic diagram) is a diagram that shows all possible logical relations between a finite collection of different sets. In R, the VennDiagram package is the best option to build one. Note that with more than 3 sets, it is better to switch to an upsetChart, as described below.
VennDiagram packageThe VennDiagram package is the best way to build Venn Diagrams in R. The 3 examples below will guide you through its functioning, from basic examples to customized charts.
UpSetRAn Upset plot is an alternative to the Venn Diagram used to deal with more than 3 sets. Indeed, a classic Venn Diagram gets to cluttered and unreadable with four groups or more. The upSet plot is built in R thanks to the upSetR package.