This preview shows pages 1–2. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.View Full Document
Unformatted text preview: Cannot perform a Mann-Whitney U Test in Excel, must use SPSS. Go to: o Analyze-Nonparametric Tests 2 Independent Samples Wilcoxon Matched Pairs Signed Rank Test o Use if the data are related. o Good for before-and-after studies. Cannot perform a Wilcoxon test in Excel, must use SPSS. Go to:-Analyze o Nonparametric tests 2 Related Samples Kruskal-Wallis Test o Use when you want to determine if there are differences among > 2 groups, and data are measures on an ordinal scale. o Groups should not be related Cannot perform a Kruskal-Wallis test in excel, we must use SPSS. Go To:-Analyze o Nonparametric Tests K Independent Samples...
View Full Document
- Spring '08