About ChIPpeakAnno and makeVennDiagrams

Question

I am using the function vennDiagrams from the ChIPpeakAnno library and I get a strange error message...

venn=makeVennDiagram(RangedDataList (anna, Anna_TSS),NameOfPeaks = c("peaks","TSS"),maxgap = 100, totalTest = 1000)
Warning message:
In findOverlappingPeaks(Peaks[[1]], Peaks[[2]], NameOfPeaks1 = NameOfPeaks[1],  :
Please use select instead of multiple!

I guess the findOverlappingPeaks function is running in the background of the venndiagrams but how can I solve this problem?

Answer 1

You can safely ignore the warning message. Alternatively, you can download the newest version. Also, you might be interested in reading this article (for setting an appropriate totalTest).