what is the statistical method for comparing location in a nonnormally distributed population between two groups? can ancova be used for a continuous variable why use alignment rank test what model of r is used for comparing location parameters of non-normally distributed variable can we compare a continuous variable with a categorical variable? why do you use a congruent rank test for ordinal regression what is normally distributed in r comparing location parameters of non-normally distributed variables between groups. what test is applied with continuous covariates in R why do we use a normal distribution test in r when comparing location parameters of non normally distributed variables between two groups, what do i need to do what r test do i use to compare the mean and median of a continuous and categorical variable? what tests are used to compare non normally distributed variables what is the nid variable for r how to find nonnormally distributed variables in r what is the measure of a non-normally distributed variable? what is the difference between an r and a r when comparing location parameters of nonnormally distributed variables between two groups, r is what what is the measure of a non-normally distributed variable what is the measure of the nonnormally distributed variable that can be compared between two groups?