[BioC] Creating a Venn Diagram with 4 sets

[Enrique Meza C]

Maybe this example can help you.

library(limma)
hsb2<-read.table("http://www.ats.ucla.edu/stat/R/notes/hsb2.csv",
sep=',', header=T)
attach(hsb2)

hw<-(write>=60)
hm<-(math >=60)
hr<-(read >=60)
c3<-cbind(hw, hm, hr)
a <- vennCounts(c3)
vennDiagram(a)


Best,
Enrique Meza
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