Readers will find this no-nonsense, streamlined book teaches them everything they need to know about the new SPSS for Windows, Versions 8.0 and 9.0. This guide gives readers just enough information and instruction to effectively use SPSS for Windows to perform such procedures at stem-and-leaf displays, t-test, multiple regressions, and scatterplots. In addition, it makes learning the SPSS program simple. The authors wrote the book to cover what the first-time or casual user needs to know to conduct data analysis in SPSS at the level of an introductory statistics course in psychology.