We Need To Have a Talk About Relationships: Correlation, Simple Regression, Multiple Regression

Previously: In Chapter 13 we broke a lot of new ground examining how group differences can be analyzed using ANOVA. We extended our look at how deviations are the key to analysis of all kinds and how by parsing the total variance available in differing ways we can tease out conceptual relationships between our independent and dependent variables. Finally, we introduced the F-test.