Data for Multiple Regression Example 2 Multiple Regression Example 1 (RMD) Multiple Regression Example 1 (PDF) Multiple Regression Example 2 (RMD) Multiple Regression Example 2 (PDF) Multiple Regression Multiple Linear Regression (PDF) Quadratic Regression (RMD) Quadratic Regression (PDF) Data for Quadratic Regression Multicollinearity (RMD) Multicollinearity (PDF) Data for Multicollinearity Complete Second-Order Model (RMD) Complete Second-Order Model (PDF) Data for Complete Second-Order Model Data for Multiple Regression Example 1