Preface |
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ix | |
Acknowledgments |
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xiii | |
I. INTRODUCTORY CHAPTERS |
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1 Framework and Sample Studies |
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3 | (6) |
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2 Definition, Purposes, and Dimensions of Research |
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9 | (5) |
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3 A Tale of Two Paradigms: Quantitative and Qualitative |
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14 | (4) |
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4 Ethical Problems and Principles in Human Research |
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18 | (6) |
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5 Ethical Issues Related to Publishing and Reviewing |
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24 | (7) |
II. VARIABLES AND THEIR MEASUREMENT |
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6 Research Problems and Variables |
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31 | (5) |
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7 Measurement and Descriptive Statistics |
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36 | (8) |
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8 Measurement Reliability |
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44 | (6) |
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50 | (9) |
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10 Data Collection Techniques |
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59 | (10) |
III. RESEARCH APPROACHES, QUESTIONS, AND DESIGNS |
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11 Quantitative Research Approaches |
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69 | (7) |
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12 Research Questions and Hypotheses |
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76 | (5) |
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13 Quasi-Experimental Designs |
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81 | (8) |
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14 Randomized Experimental Designs |
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89 | (6) |
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15 Single-Subject Designs |
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95 | (8) |
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16 General Design Classifications |
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103 | (10) |
IV. INTRODUCTION TO THE EVALUATION OF METHODS AND DESIGN |
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113 | (9) |
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18 Sampling and Population External Validity |
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122 | (7) |
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19 Evaluating the Validity of a Research Study: An Introduction |
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129 | (14) |
V. INTRODUCTION TO INFERENTIAL STATISTICS AND THEIR INTERPRETATION |
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20 Introduction to Inferential Statistics and Hypothesis Testing |
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143 | (9) |
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21 Problems With Null Hypothesis Significance Testing (NHST) |
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152 | (7) |
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22 Using Effect Sizes and Confidence Intervals to Interpret the Results of a Statistical Test |
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159 | (14) |
VI. SELECTION AND INTERPRETATION OF SPECIFIC STATISTICS |
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23 Selection of Inferential Statistics: An Overview |
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173 | (7) |
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24 Single-Factor Between-Groups Designs: Analysis and Interpretation |
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180 | (8) |
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25 Single-Factor Repeated-Measures Designs: Analysis and Interpretation |
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188 | (7) |
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26 Basic Associational Designs: Analysis and Interpretation |
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195 | (6) |
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27 The Chi-Square Test and Accompanying Effect Size Indices |
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201 | (7) |
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28 Between-Groups Factorial Designs: Analysis and Interpretation |
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208 | (7) |
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29 PretestPosttest Comparison Group Designs: Analysis and Interpretation |
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215 | (8) |
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30 Use and Interpretation of Multiple Regression |
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223 | (6) |
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31 Logistic Regression and Discriminant Analysis: Use and Interpretation |
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229 | (7) |
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32 Selection and Use of Inferential Statistics: A Summary |
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236 | (10) |
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33 Interpretation of Alpha, Factor Analysis, and Principal Components Analysis |
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246 | (11) |
VII. APPLICATION CHAPTERS |
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34 Levels of Evidence for Evidence-Based Practice |
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257 | (8) |
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35 Meta-Analysis: Formulation and Interpretation |
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265 | (7) |
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36 Effect Sizes and Clinical Significance |
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272 | (13) |
VIII. EVALUATION OF RESEARCH VALIDITY |
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37 Framework for a Comprehensive Evaluation of the Research Validity of a Study |
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285 | (25) |
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38 Evaluations of Four Sample Articles |
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310 | (12) |
Appendix A: Research Validity Evaluation Form |
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322 | (7) |
Appendix B: Completed Research Validity Evaluation Form |
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329 | (8) |
Appendix C: Comparative Numerical Evaluations of the Four Sample Studies |
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337 | (2) |
Appendix D: Confusing Terms |
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339 | (5) |
References |
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344 | (7) |
Author Index |
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351 | (6) |
Subject Index |
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357 | |