I have a question about the results of differential expression analysis in deseq2.
DEgenes=results(DEcd, contrast=c("clD", "V", "VG"))
and I got the table with the log2 fold change and the p values. But what I didn't understand is to which group the fold change refer to. So if I have a negative log2 fold change, it means that the gene is down-regulated, but in which of the 2 groups of samples? Where can I find this information?