topic nonparametric equivalent to two-way ANOVA? in Discussions https://community.jmp.com/t5/Discussions/nonparametric-equivalent-to-two-way-ANOVA/m-p/3767#M3767 <HTML><HEAD></HEAD><BODY><P>Hi all,</P><P></P><P>I have data that does not transform to fit assumptions of normality and homoscedasticity needed to perform a two-way ANOVA. I have found information on how to run nonparametric tests that are the equivalent of one-way ANOVAs, but can't find a way to do a two-way nonparametric analysis. Suggested tests (from an online search) are Cochran Q and/or Friedman's test. Not sure if there is some other way to do this analysis or if I am missing something ... Any help greatly appreciated.</P><P></P><P>Cheers,</P><P>A</P></BODY></HTML> Sun, 18 Sep 2011 23:57:31 GMT aquastralis 2011-09-18T23:57:31Z nonparametric equivalent to two-way ANOVA? https://community.jmp.com/t5/Discussions/nonparametric-equivalent-to-two-way-ANOVA/m-p/3767#M3767 <HTML><HEAD></HEAD><BODY><P>Hi all,</P><P></P><P>I have data that does not transform to fit assumptions of normality and homoscedasticity needed to perform a two-way ANOVA. I have found information on how to run nonparametric tests that are the equivalent of one-way ANOVAs, but can't find a way to do a two-way nonparametric analysis. Suggested tests (from an online search) are Cochran Q and/or Friedman's test. Not sure if there is some other way to do this analysis or if I am missing something ... Any help greatly appreciated.</P><P></P><P>Cheers,</P><P>A</P></BODY></HTML> Sun, 18 Sep 2011 23:57:31 GMT https://community.jmp.com/t5/Discussions/nonparametric-equivalent-to-two-way-ANOVA/m-p/3767#M3767 aquastralis 2011-09-18T23:57:31Z