Resources

This page provides links to resources pertaining to various topics related to my teaching and research. These resources were developed in response to questions I have received concerning nuances or extensions of my published work. I hope you find these resources useful.

Response Surface Analyses Using SPSS

Response Surface Analyses Using Stata

Comparing Points on a Response Surface

Plotting Surfaces Using SYSTAT

Moderated Polynomial Regression

Mediated Polynomial Regression

Centering Decisions in Multilevel Polynomial Regression

e