I am immunophenotyping PBMCs by flow cytometry using markers for T cells to analyse the different subsets (Naive, CM, EM and EMRA), and to measure senescent and exhausted t cells. I want to evaluate the effects of 2 different interventions on these cells, so in order to do the statistical analysis to compare pre and post intervention values and between groups values, what parameter should I use? frequencies of each population? MFI?
Thank you!