I would like to find out differentially expressed genes in 4 different groups; however, each group has triplicates. So, what is the correct way to follow in this scenario in order to compare the groups between themselves? I guess i can do it if they were single, but being in triplicate confuses me a bit.
Data is from Illumina HumanHT-12 v4 Expression BeadChip, i exported from GenomeStudio v2011.
Thanks a lot!