- A Step-by-Step Approach to Using the SAS System for Factor Analysis and Structural Equation Modeling
- Advanced Statistics in Research: Reading, Understanding, and Writing Up Data Analysis Results
- A Step-by-Step Approach to Using SAS for Univariate and Multivariate Statistics, Second Edition
- A Step-by-Step Approach to Using the SAS System for Univariate and Multivariate Statistics
- Step-By-Step Basic Statistics Using SAS: Exercises