Stephens L. Advanced Statistics Demystified

McGraw-Hill Professional, 2004. — 350 р.Now anyone who has mastered basic statistics can easily take the next step up. In Advanced Statistics Demystified, experienced statistics instructor Larry J. Stephens provides an effective, anxiety-soothing, and totally painless way to learn advanced statistics - from inferential statistics, variance analysis, and parametric and nonparametric testing to simple linear regression, correlation, and multiple regression.With Advanced Statistics Demystified, you master the subject one simple step at a time - at your own speed. This unique self-teaching guide offers exercises at the end of each chapter to pinpoint weaknesses and two 50-question "final exams" to reinforce the entire book.
If you want to build or refresh your understanding of advanced statistics, here's a fast and entertaining self-teaching course that's specially designed to reduce anxiety.Get ready to:
- Draw inferences by comparing means, percents, and variances from two different samples
- Compare more than two means with variance analysis
- Make accurate interpretations with simple linear regression and correlation
- Derive inferences, estimations, and predictions with multiple regression models
- Apply nonparametric tests when the assumptions for the parametric tests are not satisfied
- Take two "final exams" and grade them yourself!