CK-12 Foundation
Ck 12: Statistics: Kruskal Wallis Test and Runs Test
[Free Registration/Login may be required to access all resource tools.] This Concept introduces the Kruskal Wallis test, as well as demonstrates ho to determine the randomness of a sample using the runs test.
CK-12 Foundation
Ck 12: Statistics: Non Parametric Statistics
[Free Registration/Login may be required to access all resource tools.] This Concept introduces students to non-parametric situations, including the sign test and sign-rank test.
CK-12 Foundation
Ck 12: Statistics: Rank Sum Test and Rank Correlation
[Free Registration/Login may be required to access all resource tools.] This Concept introduces students to the rank sum test and rank correlation for two non-paired samples.