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Record Nr. |
UNINA9910479976803321 |
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Autore |
Cohen Jacob <1923-1998, > |
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Titolo |
Statistical power analysis for the behavioral sciences / / Jacob Cohen |
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Pubbl/distr/stampa |
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New York, New York ; ; London, [England] : , : Academic Press, , 1977 |
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©1977 |
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ISBN |
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Edizione |
[Revised edition.] |
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Descrizione fisica |
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1 online resource (459 p.) |
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Disciplina |
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Soggetti |
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Social sciences - Statistical methods |
Probabilities |
Statistical power analysis |
Electronic books. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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2.5. The Use of the Tables for Significance TestingCHAPTER 3. The Significance of a Product Moment rs; 3.1. Introduction and Use; 3.2. The Effect Size: r; 3.3. Power Tables; 3.4. Sample Size Tables; 3.5. The Use of the Tables for Significance Testing of r; CHAPTER 4. Differences between Correlation Coefficients; 4.1. Introduction and Use; 4.2. The Effect Size Index : q; 4.3. Power Tables; 4.4. Sample Size Tables; 4.5. The Use of the Tables for Significance Testing; CHAPTER 5. The Test that a Proportion is .50 and the Sign Test; 5.1. Introduction and Use; 5.2. The Effect Size Index: g |
5.3. Power Tables5.4. Sample Size Tables; 5.5. The Use of the Tables for Significance Testing; CHAPTER 6. Differences between Proportions; 6.1. Introduction and Use; 6.2. The Arcsine Transformation and the Effect Size Index : h; 6.3. Power Tables; 6.4. Sample Size Tables; 6.5. The Use of the Tables for Significance Testing; CHAPTER 7. Chi-Square Tests for Goodness of Fit and Contingency Tables; 7.1. Introduction and Use; 7.2. The Effect Size index : w; 7.3. Power Tables; 7.4. Sample Size Tables; CHAPTER 8. F Tests on Means in the Analysis of Variance and Covariance; 8.1. Introduction and Use |
8.2. The Effect Size Index: f8.3. Power Tables; 8.4. Sample Size Tables; |
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8.5. The Use of the Tables for Significance Testing; CHAPTER 9. F Tests of Variance Proportions in Multiple Regression/Correlation Analysis; 9.1. Introduction and Use; 9.2. The Effect Size Index: f2; 9.3. Power Tables; 9.4. L Tables and the Determination of Sample Size; CHAPTER 10. Technical Appendix : Computational Procedures; 10.1. Introduction; 10.2. t Test for Means; 10.3. The Significance of a Product Moment r; 10.4. Differences between Correlation Coefficients |
10.5. The Test that a Proportion is .50 and the Sign Test10.6. Differences between Proportions; 10.7. Chi-Square Tests for Goodness of Fit and Contingency Tables; 10.8. F Test on Means and the Analysis of Variance and Covariance; 10.9. F Test of Variance Proportions in Multiple Regression/Correlation Analysis; References; Index |
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Sommario/riassunto |
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Statistical Power Analysis for the Behavioral Sciences, Revised Edition emphasizes the importance of statistical power analysis. This edition discusses the concepts and types of power analysis, t test for means, significance of a product moment rs, and differences between correlation coefficients. The test that a proportion is .50 and sign test, differences between proportions, and chi-square tests for goodness of fit and contingency tables are also elaborated. This text likewise covers the F tests of variance proportions in multiple regression/correlation analysis and computational procedures |
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