I am working with a DESEQ2 object and when I run
dds0 <- DESeq(dds0) it works fine for the type "arm" as specified here:
dds0_sub <- dds0[,dds0$Sample.Site == "arm"]
But if I do the same with "leg"
dds0_sub <- dds0[,dds0$Sample.Site == "leg"] and
dds0 <- DESeq(dds0) I get the following error:
Error in designAndArgChecker(object, betaPrior) : full model matrix is less than full rank
Has anyone an idea what it could be?
Thank you, Bine