* New chapters on multiple comparisons and repeated-measures ANOVA

Introductory Statistics for the Behavioural Sciences: Workbk. Ans. Key

Joan Welkowitz

Robert B. Ewen

Academic Press Inc.,U.S.

This text introduces and explains statistical concepts and principles clearly, assuming minimal mathematical sophistication but avoiding a "cookbook" approach. The text also presents a broader outlook on hypothesis testing by including such often-neglected concepts as statistical power, indices of the strength of the relationship between variables, and other techniques.

Introductory Statistics for the Behavioral Sciences

Science & Math

JACOB COHEN

Mathematics

Harcourt College Pub.

Answer Key for the Study Guide to accompany Introductory Statistics for the Behavioral Sciences

Robert Ewen

Reference

Harcourt

This book represents the efforts of three authors who have jointly accumulated many years of experience in statistical procedures through teaching and research efforts. Our purpose has been to introduce and explain statistical concepts and principles clearly and in a highly readable fashion, assuming minimal mathematical sophistication but at the same time avoiding a "cookbook" approach to methodology. We have attempted to present a broader outlook on hypothesis testing than is customary by devoting an entire chapter to the much neglected concepts of statistical power and the probability of a Type II error. To our knowledge, this is the first time that power tables that can easily be used by beginning students of statistics have been included in an introductory statistics textbook.

Politics & Social Sciences

Social Sciences

Harcourt, Brace. Jovanovich

Barry H Cohen

R. Brooke Lea

Welkowitz

wiley

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Books by Joan Welkowitz