Includes index.

Chapter 1. Why do we need statistics
Chapter 2. Measures of central tendency
Chapter 3. Measure of dispersion
Chapter 4. The normal distribution
Chapter 5. Probability
Chapter 6. What are the statistical test all about
Chapter 7. Hypothesis
Chapter 8. Significance
Chapter 9. Simple statistical test all about?
Chapter 10. What's in a number?
Chapter 11. Two parametric test
Chapter 12. Test of goodness of fit
Chapter 13. The design of experiments
Chapter 14. Sampling
Chapter 15. Correlation
Chapter 16. In the last analysis

Operation Schedules
Chapter 1. The mean
Chapter 2. The median
Chapter 3. The median deviation
Chapter 4. The standard deviation
Chapter 5. The standard deviation (alternative method)
Chapter 6. How to rank sets of scores
Chapter 7. The Wilcoxon matched-pairs signed ranks test
Chapter 8. The sign test
Chapter 9. The Mann-Whitney U test
Chapter 10. The t test for related samples
Chapter 11. The t test for unrelated samples
Chapter 12. Simple chi-square
Chapter 13. The complex chi-square
Chapter 14. Spearman's rho
Chapter 15. The Pearson product-moment correlation