Inheritance of Properties of Normal and Non-Normal Distributions After Transformation of Scores to Ranks

by Donald W. Zimmerman
Published 2011-01-01

Inflation of type I error rates by unequal variances
 associated with parametric, nonparametric, and
 Rank-Transformation Tests

by Donald W. Zimmerman
Published 2004-01-01

Hazards in Choosing Between Pooled and Separate- Variances t Tests

by Bruno D. Zumbo, Donald W. Zimmerman
Published 2009-01-01

Bias in Estimation and Hypothesis Testing of Correlation

by Richard H. Williams, Bruno D. Zumbo, Donald W. Zimmerman
Published 2003-01-01