Hi there,
I have been running ANOVAs with two IVs, the assumption of normality has a been violated on some of the levels and the distribution of residuals as been violated on some of the levels. I have therefore decided to carry out a non-parametric alternative to these ANOVAs. Would Kruskal-Wallis be a suitable alternative, or will it not work because I have two independent variables? Is there any alternatives? Any help is much appreciated
I have been running ANOVAs with two IVs, the assumption of normality has a been violated on some of the levels and the distribution of residuals as been violated on some of the levels. I have therefore decided to carry out a non-parametric alternative to these ANOVAs. Would Kruskal-Wallis be a suitable alternative, or will it not work because I have two independent variables? Is there any alternatives? Any help is much appreciated