Statistical Power Analysis for the Social Sciences

by Jacob Cohen

Book Overview

Statistical Power Analysis is a nontechnical guide to power analysis in research planning that provides users of applied statistics with the tools they need for more effective analysis. The Second Edition includes: * a chapter covering power analysis in set correlation and multivariate methods; * a chapter considering effect size, psychometric reliability, and the efficacy of "qualifying" dependent variables and; * expanded power and sample size tables...

• Format: Paperback
• Language: English
• ISBN: 0121790606
• ISBN13: 9780121790608
• Release Date: January 1977
• Publisher: Lawrence Erlbaum Associates
• Length: 474 Pages
• Weight: 1.65 lbs.