How Many Subjects? : Statistical Power Analysis in Research /: Statistical Power Analysis in Research. ([2016])

• Record Type: Book
• Further Information: Note: Helena Chmura Kraemer, Christine Blasey.
• Authors: Kraemer, Helena Chmura; Blasey, Christine
• Contents: PREFACE; 1. The Rules of the Game; Exploratory Studies; Hypothesis Formulation; Null Hypothesis; Design; The Statistical Test; Effect Sizes: Critical, True, and Estimated; Power; 2. General Concepts; Introduction to the Power Table; Statistical Considerations; 3. The Pivotal Case: Interclass Correlation; The Intraclass Correlation Test; The ANOVA Approach to Intraclass Correlation Test; Normal Approximation to the Intraclass Theory; Non-Central t; Variance Ratios; Conclusion; 4. Equality of Means: Z- and T-Test, Balanced ANOVA; Single-Sample Test, Variance Known: z-test; Single-Sample t-test; Two Sample t-test; An Exercise in Planning; Balanced Analysis of Variance (ANOVA); 5. Correlation Coefficients; Intraclass Correlation Coefficient; Product-Moment Correlation Coefficient; Rank Correlation Coefficients; You Study What You Measure!; 6. Linear Regression Analysis; Simple Linear Regression; Experimental Design: Choosing the X-Values; Simple Linear Moderation Example; Problems: Collinearity and Interactions; Multiple Linear Regression; 7. Homogeneity of Variance Tests; Two Independent Samples; Matched Samples; 8. Binomial Tests; Single-Sample Binomial Tests; Two-Sample Binomial Tests; 9. Contingency Table Analysis; Introduction; The I X J x 2-test; An Example of a 3 X 2 Contingency Table Analysis; 10. Wrap-Up
• Edition: Second edition
• Publisher Details: Los Angeles : SAGE Publications, Inc
• Publication Date: 2016
• Extent: 1 online resource (xiii, 140 pages)
• Subjects: 001.422; Research -- Statistical methods; Statistical power analysis
• Languages: English
• ISBNs: 9781483319537; 1483319539
• Related ISBNs: 9781483319544
• Notes: Note: Includes bibliographical references and index.
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.