Witte & Witte's Statistics

Internet
Demonstrations

Histogram
Mean & Median
Guessing Correlations
Outliers
Prediction
Explained Variance
Sampling Distributions
Hypothesis Test
Power
Confidence Intervals
Experiments
One-way Chi-square
Two-way Chi-square

 

This page provides links to statistical sites relevant to Witte and Witte’s Statistics.  The links are organized to follow the book's chronological progression, and give student-friendly, interactive demonstrations of basic concepts and procedures.  Explanatory comments ease the transition to many of these demonstrations, which require a Web browser capable of running Java or JavaScript, such as Netscape Navigator or Internet Explorer.  References to these links appear throughout the sixth edition of Statistics You can order the book -- or a review copy, if you are an instructor -- from John Wiley & Sons, Inc.

Internet Sites
Software: Minitab, SPSS, SAS
US Census Bureau
Gallup Poll 

Textbook Corrections

Acknowledgements

Please send comments to:
Robert S. Witte :  robtswitte@aol.com or
John S. Witte :  witte@darwin.cwru.edu

Page last updated: October 25, 2002
You are visitor number since May 15, 2000 (FC)