NO BS: F-Test For Variances Between Groups in Excel

Kevin Tokoph explains the F-test, a statistical method used to determine if variances are equal or unequal in independent T-tests. He provides a detailed guide on conducting an F-test using Excel, including setting up data ranges and interpreting results. The video also clarifies the difference between F-tests and paired T-tests, emphasizing that F-tests are not needed for paired T-tests as they involve the same population.

What steps should be taken to perform an F-test using Excel?

What does it mean if the F value is greater than the critical value?

Why is the F-test not used for paired T-tests?