R-oefening

Genexpr check

Meld je aan om je oplossing in te dienen en feedback te krijgen.

genexpr <- read.csv("genexpr.csv") genexpr <- within(genexpr, { treatment <- factor(treatment, levels = c("Control", "TreatA", "TreatB", "TreatAB"), labels = c("control", "A", "B", "AB")) })