how to test mann-whitney does mann-whitney test mean the same as log yield which mann-whitney test should i use for my log yield how to do t test in nonparametric data how many samples can you use which test should i run if a sample has an equal variance? how many replicates of a logistic regression show the same variance why is my p value 0.00 when the t test is a parametric test? difference between a mnw test and t test how much variance is in a t-test how many replicates are in a logistic log can a t-test test for mann-whitney? how does a mann-whitney test work is the p value of mwt significant if the p value of mann-whitney is significant does the variance differ does mann-whitney test for normality how does the mann-whitney test work does mann-whitney test for the p value t test vs mwt why p value of mwt is 0.05