### Off Canvas

Welcome to «Concepts and Applications of Inferential Statistics», which is a free, full-length, and occasionally interactive statistics textbook. It is a companion site of «VassarStats: Web Site for Statistical Computation». The materials on this site may be freely used for any non-commercial educational purpose.

The best web browsers for viewing the materials on this site are Safari and Firefox, both of which are available cost-free for both Windows and Macintosh platforms. Internet Explorer is not recommended, as it provides poor support for modern web formatting standards.

{faqslider inline/sliders}
 Chapter 1. Principles of Measurement Part 1 of 2 Part 2 of 2 Chapter 2. Distributions Part 1 of 3 Part 2 of 3 Part 3 of 3 Chapter 3. Introduction to Correlation & Regression Part 1 of 3 Part 2 of 3 Part 3 of 3 [Capítulo 3 en español] Appendix 3a. Partial Correlation Appendix 3b. Rank-Order Correlation Chapter 4. A First Glance at the Question of Statistical Significance Part 1 of 1 Appendix 4a. Sampling Distributions of r Appendix 4b. Test for the Significance of r Chapter 5. Basic Concepts of Probability Part 1 of 3 Part 2 of 3 Part 3 of 3 Appendix 5. Binomial Probability Calculator Chapter 6. Introduction to Probability Sampling Distributions Part 1 of 1 Appendix 6. Binomial Sampling Distribution Generator Chapter 7. Tests of Statistical Significance: Three Overarching Concepts Part 1 of 1 Chapter 8 Chi-Square Procedures for the Analysis of Categorical Frequency Data. Part 1 of 3 Part 2 of 3 Part 3 of 3 Appendix 8a. The Fisher Exact Probability Test Appendix 8b. Chi-Square Sampling Distribution Generator Chapter 9. Introduction to Procedures Involving Sample Means Part 1 of 3 Part 2 of 3 Part 3 of 3 Sampling Distributions of t Chapter 10. t-Procedures for Estimating the Mean of a Population Part 1 of 1 Chapter 11. t-Test for Two Independent Samples Part 1 of 1 Appendix 11. Non-Parametric Alternative: The Mann-Whitney Test Chapter 12. t-Test for Two Correlated Samples Part 1 of 1 Appendix 12. Non-Parametric Alternative: The Wilcoxon Signed-Rank Test Chapter 13. Conceptual Introduction to the Analysis of Variance Part 1 of 1 Appendix 13. Sampling Distributions of F Chapter 14. One-Way Analysis of Variance for Independent Samples Part 1 of 2 Part 2 of 2 Appendix 14. Non-Parametric Alternative: The Kruskal-Wallis Test Chapter 15. One-Way Analysis of Variance for Correlated Samples Part 1 of 3 Part 2 of 3 Part 3 of 3 Appendix 15. Non-Parametric Alternative: The Friedman Test Chapter 16. Two-Way Analysis of Variance for Independent Samples Part 1 of 5 Part 2 of 5 Part 3 of 5 Part 4 of 5 Part 5 of 5 Chapter 17. One-Way Analysis of Covariance for Independent Samples Part 1 of 3 Part 2 of 3 Part 3 of 3
{/faqslider}

### Statistics

Articles View Hits
3279378

We have 120 guests and no members online