I am new in bioinformatics and when I try to use DESeq2 for my counts and further downstream analysis, I am faced with this problem.
dds <- DESeqDataSetFromMatrix(countData = count_matrix, colData = NULL, tidy = TRUE) Error in `rownames<-`(`*tmp*`, value = colnames(countData)) : attempt to set 'rownames' on an object with no dimensions
When I check the type of my
count_matrix it is all integer (
lapply(count_matrix, class)). I don't know what's wrong. I would appreciate if someone helps. Thank you.