Dear BioStar community,
I have analyzed my RNA-Seq data with edgeR (R Bioconductor). The differential expression (DE) gene lists of my RNA-Seq data were obtained.
I would like to perform hierarchical clustering as well as heatmap analysis for the DE lists I obtained. I have been searching around for the right R packages or tools for these purposes as the RNA-Seq data is not same as microarray data.
Could the community kindly please light me where and how I should start?
Thank you very much. Have a nice day.