Home › Authors › Edward J. Stepanski 👤 Edward J. Stepanski 2 books Books by Edward J. Stepanski Step-By-Step Approach to Using Step-By-Step Approach to Using SAS for Univariate and Multivariate Statistics, 2nd Edition + an Introduction to Categorical Data Analysis, 2nd Edition 2008 A step-by-step approach to using SAS for univariate and multivariate statistics 2005