Advice: Kruskal-Wallis Test

 

Ordinal vs. Nominal (no order)

 

KRUSKAL WALLIS TEST: (also known as one way analysis of variance by ranks). This can be found in the StatsDirect nonparametric methods section of the analysis menu. Assumptions are that the data within the samples are independent and that there is mutual independence between the samples.

 

Warning

 

 

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