The SPSS 13.0 Statistical Procedures Companion covers many of the more advanced statistical procedures in SPSS, which are not discussed in the SPSS 13.0 Guide to Data Analysis. This book is intended as the continuation of the GDA. The audience is no longer the beginning student but is instead the data analyst, either an advanced student or a professional. The Companion offers practical suggestions and emphasizes topics that arise when analyzing real data for presentations, reports, and dissertations, instead of the pristine data of homework assignments. A data CD is included with this book.