Table of Contents

Introduction
One-Way Analysis of Variance, All Categories
Two-Way Analysis of Variance, All Categories
Analysis of Variance, Sample of Categories
Other Models
Conclusions

About the Author

Norpoth holds an M.A. and Ph.D. in Political Science from the University of Michigan. He has previously taught at the Universities of Texas, Arizona, and Cologne, Germany, as well as in the ECPR summer school on quantitative methods. He regularly assists the New York Times with its Election night analysis and has served as a polling analyst for the Foreign Policy Association.