Re: best test for this analyses?

Posted by Gerónimo Maldonado on Mar 19, 2014; 2:52pm
URL: http://spssx-discussion.165.s1.nabble.com/best-test-for-this-analyses-tp5724913p5724916.html

Theory suggest you can use a KW test and Mann-Whitney test for multiple comparisons (A vs. B; B vs. C; A vs. C). You must apply the Bonferroni correction (alpha/number of groups to be compared) in order to adjust the post-hoc p-value. This is a quick and dirty explanation, maybe the moguls here can shed a little more info in this matter.

Hope this helps,

Gerónimo Maldonado-Martínez, statistician in constant search of light