Statistics for The Behavioral Sciences
Key differences between 10th and 9th editions
 Period between current and previous publications: 4 years (2016 vs 2012).
 Gravetter & Wallnau Statistics was first published in 1990.
 Research examples and real world examples have been updated, and the endofchapter problems have been extensively revised.
 Chapter 2: New preview introduces concept of frequency distribution.
 Chapter 4: New preview introduces a measure of central tendency.
 Several sections in the chapters 6 and 7 are considerably simplified and shortened.
 Chapter 8: New preview explains the necessity of new test statistic.
 Chapter 11:
 Separate section covering hypothesis testing.
 New section on the comparison of repeated measures design vs independent groups design.
 Chapter 13: New preview section presents twofactor analysis of variance example.
 Chapter 15: New section covering t statistic for the significance of the correlation coefficient.
 Chapter 16: New section illustrates the equivalence of testing the significance of correlation and testing the significance of regression equation with one predictor variable.
 Chapter 17: New section on Cohen's w, a measure of effect size for chisquare tests.
 Former Chapter 19 has been converted into Statistics Organizer
 To gain some insight regarding changes in the Tenth edition see Side by side comparison of table of contents.
10th Edition of
Statistics for The Behavioral Sciences
eBook, 732 pages
eBook ISBN: 9781305856424
Published by: Cengage Learning, January 01, 2016
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ISBN10: 1305862805
ISBN13: 9781305862807
Published by: Wadsworth Publishing, January 01, 2016
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Paperback, 732 pages
ISBN10: 1305504917
ISBN13: 9781305504912
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9th Edition of
Statistics for the Behavioral Sciences
Psy 200 (300) Quantitative Methods in Psychology
eBook, 792 pages
eBook ISBN: 9781133713296
Published by: Wadsworth Publishing, February 01, 2013
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Psy 200 (300) Quantitative Methods in Psychology
Hardcover, 792 pages
ISBN10: 1111830991
ISBN13: 9781111830991
Published by: Cengage Learning, January 01, 2012
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Loose Leaf, 792 pages
ISBN10: 1111835764
ISBN13: 9781111835767
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8th Edition of
Statistics for the Behavioral Sciences
Hardcover, 783 pages
ISBN10: 0495602205
ISBN13: 9780495602200
Published by: Cengage Learning, December 10, 2008
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 The new 10th edition costs $5.89 more then used book.