I am using deseq2 to find DEG between two groups. I transformed the data using the variance stabilizing transformation and plotted PCA.
I want to label the samples on the PCA plot, is there a way to do it?
Here is my code:
dds <-DESeqDataSetFromMatrix(countData = ep,colData = cp,design =~Response)
dds <- estimateSizeFactors(dds)
vsd <- varianceStabilizingTransformation(dds)