Significance tests: Difference between revisions

Revision as of 13:27, 27 September 2011

data type	comparing 2 groups	comparing >2 groups
parametric [1] (equal variance)	Student's t-test [2]	ANOVA [3]
parametric (different variances [4])	Welch t-test [5]	Welch ANOVA
nonparametric [6]	rank sum test (Mann-Whitney) [7]	Kruskal-Wallis test [8]

@@ Line 18: / Line 18: @@
 | Kruskal-Wallis test [http://en.wikipedia.org/wiki/Kruskal-Wallis_test]
 |}
+[[Category:statistics]]
+[[Category:analysis]]