Statistical Reasoning in Psychology and Education Book

Ch. 1	Introduction	1
Ch. 2	Preliminary Concepts	13
Ch. 3	Frequency Distributions, Percentiles, and Percentile Ranks	25
Ch. 4	Graphic Representation of Frequency Distributions	45
Ch. 5	Central Tendency	65
Ch. 6	Variability and Standard (z) Scores	81
Ch. 7	Standard Scores and the Normal Curve	105
Ch. 8	Correlation	123
Ch. 9	Prediction	153
Ch. 10	Interpretive Aspects of Correlation and Regression	173
Ch. 11	Probability	195
Ch. 12	Random Sampling and Sampling Distributions	211
Ch. 13	Introduction to Statistical Inference: Testing Hypotheses about Single Means (z and t)	231
Ch. 14	Interpreting the Results of Hypothesis Testing: Effect Size, Type I and Type II Errors, and Power	263
Ch. 15	Testing Hypotheses about the Difference between Two Independent Groups	287
Ch. 16	Testing for a Difference between Two Dependent (Correlated) Groups	315
Ch. 17	Inference about Correlation Coefficients	331
Ch. 18	An Alternative to Hypothesis Testing: Confidence Intervals	341
Ch. 19	Chi-Square and Inference about Frequencies	365
Ch. 20	Testing for Differences among Three or More Groups: One-Way Analysis of Variance (and Some Alternatives)	387
Ch. 21	Factorial Analysis of Variance: The Two-Factor Design for Independent Groups	423
Ch. 22	Some (Almost) Assumption-Free Tests	443
	Epilogue: The Realm of Statistics	467
	App. A: Review of Basic Mathematics	471
	App. B: Summation Rules	485
	App. C: List of Symbols	487
	App. D: Answers to Problems	491
	App. E: Statistical Tables	509
	References	537
	Index	545