How many subjects? : statistical power analysis in research /
Helena Chmura Kraemer, Stanford University, Christine Blasey, Palo Alto University.
- Second edition.
- Los Angeles : Sage Publicastions, Inc., 2016.
- xiii, 140 pages : illustrations ; 23 cm.
Includes bibliographical references and index.
Includes bibliographical references (p. 129-131) and index.
The rules of the game -- General concepts -- The pivotal case : interclass correlation -- Equality of means : Z- and T-test, balanced anova -- Correlation coefficients -- Linear regression analysis -- Homogeneity of variance tests -- Binomial tests -- Contingency table analysis -- Wrap-up.
9781483319544 (pbk. : alk. paper)
2014048058
Research--Statistical methods. Statistical power analysis.