The new edition, while retaining the same overall approach and structure, has been significantly expanded. the coverage of analysis of variance has been extended to cover repeated measures and two-way ANOVA. there are new chapters on examining the distribution of data and carrying out transformations, and on examining the distribution of data and carrying out transformations, and on performing non-parametric tests. there are expanded sections on how to report the results of statistical analysis and on more complex statistical analysis. finally, there are comprehensive instructions about how to carry out the statistical tests using the latest version of SPSS (version 13) and how to interpret the result in produces.
