Kraemer, Helena Chmura.

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.

Q180.55.S7 / K73 2016

001.4/22