Genexpr check

Sign in to test your solution.
genexpr <- read.csv("genexpr.csv") genexpr <- within(genexpr, { treatment <- factor(treatment, levels = c("Control", "TreatA", "TreatB", "TreatAB"), labels = c("control", "A", "B", "AB")) })
You can submit as many times as you like. Only your latest submission will be taken into account.
Sign in to test your solution.