Hello! I have a data frame with differential expression analysis which looks like this
head(DEedgeR) ENTREZID logFC <chr> <dbl> 1 10 -2.43 2 18 -1.05 3 20 1.01 4 21 2.29 5 24 2.27 6 25 1.12
I tried creating a geneList arguement like it's described here https://github.com/YuLab-SMU/DOSE/wiki/how-to-prepare-your-own-geneList
geneList = DEedgeR[,2] names(geneList)= as.character(DEedgeR[,1]) #up until here it was okay #but when I ran this last part geneList = sort(geneList, decreasing = TRUE) #I got this Error in do.call("cbind", lapply(x, "is.na")) : variable names are limited to 10000 bytes
I don't know what's wrong since I followed the same steps which were described on the github resource I cited above. My dataset has over 6400 genes but I guess that's not such an oddly elevated amount in this type of analysis. Also, I tried using the geneList object I created above as an argument for the gseGO function just to see what happened and I got the same error message about the 10000 bytes. Sorry if it's too silly but I really hope someone can help me!