For the latest version of JMP Help, visit JMP.com/help.


Multivariate Methods > Multiple Correspondence Analysis > Multiple Correspondence Analysis Platform Options > Cochran’s Q Test
Publication date: 11/10/2021

Cochran’s Q Test

Cochran’s Q test is a nonparametric test for homogeneity across matched samples for three or more binary outcomes. You can use it to test for differences in proportions in matched pairs. Cochran’s Q test is an extension of the McNemar test used for two outcomes.

Want more information? Have questions? Get answers in the JMP User Community (community.jmp.com).