Essential Statistics for the Behavioral Sciences

Essential Statistics for the Behavioral Sciences, 2nd Edition, by Gregory J. Privitera guides students through fundamental quantitative principles. The textbook balances theoretical explanations, computation, and practical application.

Subject coverage examines key statistical procedures, including z tests, directional and nondirectional hypothesis testing, power estimation, and effect size calculations using Cohen's d. It also addresses analysis of variance for between-subjects, within-subjects repeated-measures, and two-way factorial designs.

Addressing readers from a researcher's perspective, the textbook connects statistical concepts to everyday situations through chapter-opening vignettes, accompanied by exercises intended to support analytical practice.