which is better spellman or kendall which type of correlation would best be used to assess correlation between different ordinal variables? what is the kendall correlation what is the best coefficient to assess correlation when to use spearman correlation test which test is best to assess correlation between x et al and each of the other variables? is kendall correlation good what is the strongest coefficient to assess the correlation with a variable? which test is the best to assess the correlation between an ordinal variable and each other? do you use spearman or kendall which correlation test should be used to assess correlation between a variable how do you find the correlation between a variable and a variable which is better spearman or kendall correlation? what is kendall correlation what is the best test to assess correlation between a variable and a variable that has a variable of a certain number of categories? which correlation test would use spearman which correlation test is best why use spearman what would be the best test to assess the correlation between each of the variables? when using spearman correlation test