Desperate help on non-normally distributed tests in JMP!
I am fairly junior in the stats realm and am trying to figure most of this out on my own. My data is non-normally distributed (already ran the Shapiro Wilke normality test) and I have multiple variables I am trying to compare between 2 groups over multiple time periods with p-valves for each time period and each variable. Some of the reading I have done seems like I should run a Wilcoxon rank sum ...