1. INTRODUCTION TO STATISTICS
1-1 Statistical and Critical Thinking
1-2 Types of Data
1-3 Collecting Sample Data
1-4 Ethics in Statistics (download only)
2. EXPLORING DATA WITH TABLES AND GRAPHS
2-1 Frequency Distributions for Organizing and Summarizing Data
2-2 Histograms
2-3 Graphs That Enlighten and Graphs That Deceive
2-4 Scatterplots, Correlation, and Regression
3. DESCRIBING, EXPLORING, AND COMPARING DATA
3-1 Measures of Center
3-2 Measures of Variation
3-3 Measures of Relative Standing and Boxplots
4. PROBABILITY
4-1 Basic Concepts of Probability
4-2 Addition Rule and Multiplication Rule
4-3 Complements, Conditional Probability, and Bayes’ Theorem
4-4 Counting
4-5 Simulations for Hypothesis Tests
5. DISCRETE PROBABILITY DISTRIBUTIONS
5-1 Probability Distributions
5-2 Binomial Probability Distributions
5-3 Poisson Probability Distributions
6. NORMAL PROBABILITY DISTRIBUTIONS
6-1 The Standard Normal Distribution
6-2 Real Applications of Normal Distributions
6-3 Sampling Distributions and Estimators
6-4 The Central Limit Theorem
6-5 Assessing Normality
6-6 Normal as Approximation to Binomial (download only)
7. ESTIMATING PARAMETERS AND DETERMINING SAMPLE SIZES
7-1 Estimating a Population Proportion
7-2 Estimating a Population Mean
7-3 Estimating a Population Standard Deviation or Variance
7-4 Bootstrapping: Using Technology for Estimates
8. HYPOTHESIS TESTING
8-1 Basics of Hypothesis Testing
8-2 Testing a Claim About a Proportion
8-3 Testing a Claim About a Mean
8-4 Testing a Claim About a Standard Deviation or Variance
8-5 Resampling: Using Technology for Hypothesis Testing
9. INFERENCES FROM TWO SAMPLES
9-1 Two Proportions
9-2 Two Means: Independent Samples
9-3 Matched Pairs
9-4 Two Variances or Standard Deviations
9-5 Resampling: Using Technology for Inferences
10. CORRELATION AND REGRESSION
10-1 Correlation
10-2 Regression
10-3 Prediction Intervals and Variation
10-4 Multiple Regression
10-5 Nonlinear Regression
11. GOODNESS-OF-FIT AND CONTINGENCY TABLES
11-1 Goodness-of-Fit
11-2 Contingency Tables
12. ANALYSIS OF VARIANCE
12-1 One-Way ANOVA
12-2 Two-Way ANOVA
13. NONPARAMETRIC TESTS
13-1 Basics of Nonparametric Tests
13-2 Sign Test
13-3 Wilcoxon Signed-Ranks Test for Matched Pairs
13-4 Wilcoxon Rank-Sum Test for Two Independent Samples
13-5 Kruskal-Wallis Test for Three or More Samples
13-6 Rank Correlation
13-7 Runs Test for Randomness
14. STATISTICS PROCESS CONTROL
14-1 Control Charts for Variation and Mean
14-2 Control Charts for Attributes
15. HOLISTIC STATISTICS
APPENDIX A: TABLES
APPENDIX B: DATA SETS
APPENDIX C: WEBSITES AND BIBLIOGRAPHY OF BOOKS
APPENDIX D: ANSWERS TO ODD-NUMBERED SECTION EXERCISES
CREDITS
INDEX
INDEX OF APPLICATIONS