Click on the following links. Please note these will open in a new window.

Video Links

Video 1: An Example of Chi-Square

Description: This 5:11 video works through a chi-square test for independence

Video 2: Chi-Square and Fingerprints

Description: This 7:56 shows a chi-square test for independence testing fingerprint patterns and sex. It works through the logic of the test, as well as the actual test statistic.