Hi, I have a count table with 12 columns and found this NormFinder in geneRefer package which normalizes the reads. However, when I try it, it gives me the following error and I don't know how to remove it:
Error in [.data.frame
(data, , c(sample, groups)) :
undefined columns selected
-The function is: normfinder(data, group = TRUE, ctVal = FALSE, pStabLim = 0.3, sample = "sample", gene = "gene", groups = "group", cq = "cq")
-I put the name of each column as "sample" and even changed it to "sample1", "sample2".... but the same error.
-I asked the creator of this and he says I also can use it for RNA-Seq data. Thanks, Farid