SPSS, standing for Statistical Package for the Social Sciences, is a powerful, user-friendly software package for the manipulation and statistical analysis of data. The package is particularly useful for students and researchers in economics, commerce, management, psychology, sociology, and other behavioural sciences, containing as it does an extensive range of both univariate and multivariate procedures much used in these disciplines. The Statistical Data Analysis using SPSS (Practical Usage Guide) book will give an insight and also provide a brief and straight-forward description along with ways to enter the data in SPSS software, how to select the variables for various analyses, and how to conduct a range of statistical analyses using SPSS software Version 21.0. The entire book image and steps are based on SPSS Software V21. We also hope academicians, researchers, students, and other people in social science research areas with such a background will find this book a relatively self-contained means of using SPSS to analyze their data correctly. Each section is made with a strict view to make the SPSS book a better option for the people than the other sources available.