Wiley, 2014. — 308 p. — ISBN: 978-1-119-95021-9.
A comprehensive guide to statistical hypothesis testing with examples in SAS and R.
When analyzing datasets the following questions often arise:
Is there a short hand procedure for a statistical test available in SAS or R?
If so, how do I use it?
If not, how do I program the test myself?
This book answers these questions and provides an overview of the most common statistical test problems in a comprehensive way, making it easy to find and perform an appropriate statistical test.
A general summary of statistical test theory is presented, along with a basic description for each test, including the necessary prerequisites, assumptions, the formal test problem and the test statistic. Examples in both SAS and R are provided, along with program code to perform the test, resulting output and remarks explaining the necessary program parameters.
Key featuresProvides examples in both SAS and R for each test presented.
Looks at the most common statistical tests, displayed in a clear and easy to follow way.
Academics, practitioners and SAS and R programmers will find this book a valuable resource. Students using SAS and R will also find it an excellent choice for reference and data analysis.
Statistical hypothesis testing.
Normal DistributionTests on the mean.
Tests on the variance.
Binomial DistributionTests on proportions.
Other DistributionsPoisson distribution.
Exponential distribution.
CorrelationTests on association.
Nonparametric TestsTests on location.
Tests on scale difference.
Other tests.
Goodness-of-Fit TestsTests on normality.
Tests on other distributions.
Tests on RandomnessTests on randomness.
Tests on Contingency TablesTests on contingency tables.
Tests on OutliersTests on outliers.
Tests in Regression AnalysisTests in regression analysis.
Tests in variance analysis.
Appendix A. Datasets.
Appendix B. Tables.