The F-test (for ANOVA) is a statistical test for testing the equality of k population means. Includes discussion of one-way and two-way ANOVAs, and identifying means that differ significantly from eac...The F-test (for ANOVA) is a statistical test for testing the equality of k population means. Includes discussion of one-way and two-way ANOVAs, and identifying means that differ significantly from each other using the Bonferroni test.