SPSS for Windows Step by A Simple Guide and Reference 12.0 Update efficiently shows you how to perform the most common data analysis procedures in SPSS. It is brief but comprehensive. The first part of the book explains the basics of creating and formatting a data set, and a chapter on graphs to accommodate the changes in SPSS 12.0. Chapters 6-28 explain, step-by-step, the most common procedures in the Base System Module and the Advanced and Regression Modules; each chapter is arranged in three