Series Editor's Introduction |
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xvii | |
Preface |
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xix | |
Acknowledgments |
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xxi | |
About the Author |
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xxiii | |
1 Introduction and Background |
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1 | (32) |
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Overview: Why Should You Read This Book? |
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1 | (3) |
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The Logic of Interaction Effects in Linear Regression Models |
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4 | (11) |
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What Is an Interaction Effect? |
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4 | (1) |
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Why Should You Consider Including an Interaction Effect in Your Analysis? |
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5 | (1) |
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How Do You Specify an Interaction Effect in the Prediction Function of a Linear Regression Model? |
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6 | (3) |
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When Is an Interaction Effect Statistically Significant? |
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9 | (2) |
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Common Errors in Specifying and Interpreting Interaction Effects |
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11 | (4) |
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Excluding Lower Order Terms |
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11 | (2) |
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Interpreting Coefficients as Unconditional Marginal Effects |
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13 | (1) |
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Interpreting Main Effect Coefficients When Not Meaningful and the Myth of Centering |
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13 | (1) |
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Not Interpreting the Moderated Effect of Each Predictor Constituting an Interaction |
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14 | (1) |
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The Logic of Interaction Effects in GLMs |
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15 | (5) |
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15 | (1) |
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(Interaction) Effects in the Modeling Component |
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16 | (1) |
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(Interaction) Effects on the Observed Outcome |
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16 | (2) |
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Common Errors in Using Interaction Effects in GLMs |
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18 | (2) |
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Improperly Treating Product Terms for an Interaction |
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18 | (1) |
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Limited Range of Moderator Values Used to Probe Moderated Effect of Focal Variable |
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19 | (1) |
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Comparing Estimated Coefficients Across Nested Models (for Some GLMs) |
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19 | (1) |
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Diagnostic Testing and Consequences of Model Misspecification |
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20 | (4) |
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20 | (3) |
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20 | (1) |
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Assessing Overall Model Fit/Departures |
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20 | (1) |
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Residual-Predictor Plots or Partial Residual-Predictor Plots |
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21 | (1) |
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Residual-Omitted Variable Plots |
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21 | (1) |
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Analysis of Influential Cases |
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22 | (1) |
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Consequences of Model Misspecifications |
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23 | (1) |
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Including an Interaction Specification When Not Needed |
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23 | (1) |
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Excluding an Interaction Specification That Is Needed |
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23 | (1) |
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Unspecified Heterogeneity and Group Comparisons |
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24 | (1) |
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Roadmap for the Rest of the Book |
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24 | (5) |
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Overview of Interpretive Tools and Techniques |
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24 | (2) |
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Defining the Moderated Effect of FWith the GFI (Gather, Factor, and Inspect) Tool |
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25 | (1) |
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Calculating the Varying Effect of F and Its Significance: SIGREG (Significance Regions) and EFFDISP (Effect Displays) Tools |
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25 | (1) |
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The Predicted Outcome's Value Varying With the Interacting Predictors: The OUTDISP (Predicted Outcome Displays) Tool |
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25 | (1) |
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Is the ICALC Toolkit Necessary? |
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25 | (1) |
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Organization and Content of Chapters |
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26 | (7) |
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26 | (1) |
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27 | (2) |
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29 | (4) |
Part I: Principles |
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2 Basics of Interpreting the Focal Variable's Effect in the Modeling Component |
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33 | (30) |
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Mathematical (Geometric) Foundation for GFI |
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34 | (3) |
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GFI Basics: Algebraic Regrouping, Point Estimates, and Sign Changes |
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37 | (9) |
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37 | (3) |
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Case 1: bi and b3 Have the Same Sign |
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37 | (2) |
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Case 2: bland b3 Have Opposite Signs |
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39 | (1) |
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Two (or More) Moderating Variables |
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40 | (2) |
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42 | (2) |
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44 | (2) |
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46 | (12) |
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46 | (1) |
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One-Moderator Effect Display Examples |
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47 | (2) |
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Moderated Effect of Headship Type |
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47 | (1) |
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Moderated Effect of Number of Children |
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48 | (1) |
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Two-Moderator Effect Display Examples |
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49 | (5) |
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Line Plot of Focal by Moderator 1, Repeated for Values of Moderator 2 |
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49 | (2) |
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Effect Displays for Two Interval Moderators |
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51 | (3) |
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Effect Displays for a Three-Way Interaction |
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54 | (4) |
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58 | (2) |
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60 | (1) |
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Derivation of Equation 2.17 |
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60 | (1) |
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60 | (3) |
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3 The Varying Significance of the Focal Variable's Effect |
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63 | (36) |
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Test Statistics and Significance Levels |
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64 | (2) |
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Wald Tests Versus LR Tests |
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64 | (1) |
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Potential Adjustment of the Significance Level for Simultaneous Testing |
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65 | (1) |
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JN Mathematically Derived Significance Region |
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66 | (13) |
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69 | (5) |
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Interpretation of Boundary Value Analysis Results From ICALC |
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73 | (1) |
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JN for Two Moderators (or Three-Way Interaction) |
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74 | (5) |
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Interpretation of Boundary Value Analysis Results From ICALC |
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76 | (3) |
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79 | (1) |
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Empirically Defined Significance Region |
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79 | (5) |
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One-Moderator Results and Interpretation |
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81 | (1) |
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Application to the Two-Moderator Example |
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82 | (1) |
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Application to the Three-Way Interaction Example |
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82 | (2) |
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Confidence Bounds and Error Bar Plots |
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84 | (12) |
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One-Moderator Examples of Confidence Bounds and Error Bar Plots |
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85 | (3) |
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Confidence Bounds and Error Bar Plots for Two Moderators |
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88 | (2) |
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Plots for a Three-Way Interaction |
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90 | (6) |
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Summary and Recommendations |
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96 | (1) |
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97 | (2) |
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4 Linear (Identity Link) Models: Using the Predicted Outcome for Interpretation |
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99 | (44) |
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Options for Display and Reference Values |
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100 | (2) |
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100 | (1) |
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101 | (1) |
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Reference Values for the Other Predictors (Z) |
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102 | (3) |
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Define by Central Tendency Values |
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103 | (1) |
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Define by Representative (Substantively Interesting) Values |
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103 | (1) |
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Define by As-Observed Values |
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103 | (2) |
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Constructing Tables of Predicted Outcome Values |
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105 | (14) |
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106 | (3) |
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109 | (6) |
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Isolating Each Moderator's Effect on the Focal Variable |
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113 | (2) |
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115 | (4) |
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Charts and Plots of the Expected Value of the Outcome |
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119 | (21) |
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Bar Charts for Categorical Focal and Moderator Variables |
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121 | (6) |
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Example 1: Effect of Education Moderated by Household Headship Type |
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122 | (1) |
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Example 2: Two Moderators, Headship Type Moderated by Education and by Any Children |
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123 | (4) |
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Scatterplots for Interval Focal Variables |
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127 | (14) |
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Example 3: Interval-by-Interval Interaction, Age by SES Effects on Frequency of Sex |
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127 | (4) |
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Example 4: Interval-by-Categorical Interaction, Number of Children Predicted by the Interaction of Income and Birth Cohort |
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131 | (3) |
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Example 5: Three-Way Interaction of a Mix of Interval and Categorical Predictors, Voluntary Association Memberships Predicted by the Interaction of Sex, Age, and Education |
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134 | (6) |
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140 | (1) |
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141 | (1) |
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Equivalence of As-Observed and Central Tendency Options for Linear Models |
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141 | (1) |
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142 | (1) |
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5 Nonidentity Link Functions: Challenges of Interpreting Interactions in Nonlinear Models |
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143 | (42) |
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143 | (6) |
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The Goal of Interpretation, a Caveat |
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148 | (1) |
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Mathematically Defining the Confounded Sources of Nonlinearity |
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149 | (7) |
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Confounding in Comparing Predicted Values |
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149 | (4) |
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Confounding in Comparing Slopes |
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153 | (3) |
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Revisiting Options for Display and Reference Values |
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156 | (3) |
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159 | (18) |
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Example 1: Two-Way Nominal-by-Nominal Interaction |
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160 | (4) |
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Example 2: Two-Way Interval-by-Nominal Interaction |
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164 | (3) |
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Example 3: Two-Way Interval-by-Interval Interaction |
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167 | (5) |
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Example 4: Three-Way Interval-by-Interval-by-Nominal Interaction |
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172 | (5) |
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Summary and Recommendations |
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177 | (2) |
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Derivations and Calculations |
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179 | (2) |
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Equation 5.13 for Slope of Logistic Prediction Function, Main Effects Model |
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179 | (1) |
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Equation 5.14 for Slope of Logistic Prediction Function, Interaction Model |
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180 | (1) |
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181 | (4) |
Part II: Applications |
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6 ICALC Toolkit: Syntax, Options, and Examples |
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185 | (60) |
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185 | (2) |
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INTSPEC Tool: Interaction Specification |
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185 | (1) |
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GFI Tool: Gather, Factor, and Inspect |
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185 | (1) |
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SIGREG Tool: Significance Regions |
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186 | (1) |
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EFFDISP Tool: Graphic Displays of the Moderated Effect |
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186 | (1) |
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OUTDISP Tool: Display of a Predicted Outcome by the Interacting Variables |
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187 | (1) |
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INTSPEC: Syntax and Options |
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187 | (6) |
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189 | (1) |
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190 | (1) |
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Three-Way Interaction Example |
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191 | (2) |
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Several Important Details in Specifying the Interaction |
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192 | (1) |
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GFI Tool: Syntax and Options |
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193 | (6) |
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194 | (1) |
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195 | (4) |
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SIGREG Tool: Syntax and Options |
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199 | (14) |
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201 | (2) |
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Three-Way Interaction Example |
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203 | (4) |
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Advanced Options: Factor Change Coefficients, Coefficients Scaled in Standard Deviations of g(y), and SPOST13 Marginal Effects |
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207 | (6) |
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207 | (3) |
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Scaled by g(y)'s Standard Deviation |
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210 | (1) |
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211 | (2) |
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EFFDISP Tool: Syntax and Options |
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213 | (14) |
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215 | (3) |
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218 | (4) |
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Three-Way Interaction Example |
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222 | (5) |
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OUTDISP Tool: Syntax and Options |
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227 | (16) |
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229 | (5) |
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234 | (4) |
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Three-Way Interaction Example |
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238 | (5) |
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243 | (1) |
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244 | (1) |
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7 Linear Regression Model Applications |
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245 | (44) |
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245 | (2) |
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Properties and Use of Linear Regression Model |
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245 | (2) |
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Data and Circumstances When Commonly Used |
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245 | (1) |
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246 | (1) |
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Diagnostic Tests and Procedures |
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247 | (1) |
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247 | (1) |
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247 | (14) |
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247 | (1) |
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The Effect of Age Moderated by SES |
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248 | (6) |
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248 | (1) |
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248 | (1) |
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Significance Region Analyses: SIGREG and EFFDISP Tools |
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249 | (3) |
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Outcome Displays: OUTDISP Tool |
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252 | (1) |
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253 | (1) |
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The Effect of SES Moderated by Age |
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254 | (6) |
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254 | (6) |
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260 | (1) |
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Summary and Recommendations |
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260 | (1) |
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261 | (23) |
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261 | (2) |
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Strategy for Interpreting Two-Moderator Interaction Models |
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262 | (1) |
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The Effect of Birth Cohort Moderated by Family Income |
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263 | (4) |
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INTSPEC Setup and GFI Analysis |
|
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263 | (1) |
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Significance Region Analyses: SIGREG and EFFDISP Tools |
|
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264 | (1) |
|
Outcome Displays: OUTDISP Tool |
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265 | (2) |
|
The Effect of Education Moderated by Family Income |
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267 | (4) |
|
INTSPEC Setup and GFI Analysis |
|
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267 | (1) |
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Significance Region Analyses: SIGREG Tool |
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268 | (1) |
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Outcome Displays: OUTDISP Tool |
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268 | (3) |
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The Effect of Family Income Moderated by Birth Cohort and Education |
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271 | (13) |
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INTSPEC Setup and GFI Analysis |
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271 | (2) |
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Significance Region Analyses: SIGREG and EFFDISP Tools |
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273 | (5) |
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Outcome Displays: OUTDISP Tool |
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278 | (5) |
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What to Present and Interpret? |
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283 | (1) |
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284 | (3) |
|
Customizing Plots With the pltopts( ) Option |
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284 | (1) |
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Aside on Using the Path Diagram for a Multicategory Nominal Moderator |
|
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285 | (1) |
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Testing Differences in the Predicted Outcome Among Categories of a Nominal Variable |
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285 | (2) |
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287 | (2) |
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8 Logistic Regression and Probit Applications |
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289 | (56) |
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289 | (3) |
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Properties and Use of Logistic Regression and Probit Analysis |
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289 | (3) |
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Data and Circumstances When Commonly Used |
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290 | (1) |
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GLM Properties and Coefficient Interpretation for Logistic Regression |
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291 | (1) |
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GLM Properties and Coefficient Interpretation for Probit Analysis |
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291 | (1) |
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Diagnostic Tests and Procedures |
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292 | (1) |
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292 | (1) |
|
One-Moderator Example (Nominal by Nominal) |
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292 | (21) |
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292 | (1) |
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Part I: The Effect of Sex Moderated by Residential Location |
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293 | (7) |
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INTSPEC Setup and GFI Analysis |
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293 | (2) |
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Significance Region Analyses: SIGREG and EFFDISP Tools |
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295 | (5) |
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Part II: The Effect of Residential Location Moderated by Sex |
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300 | (4) |
|
INTSPEC Setup and GFI Analysis |
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301 | (1) |
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Significance Region Analyses: SIGREG With Varying effect( I Options |
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301 | (3) |
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Part III: Outcome Displays With the OUTDISP Tool |
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304 | (5) |
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Adding a Display of Predicted Values From a No Interaction Effects Model |
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306 | (1) |
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307 | (2) |
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309 | (4) |
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What to Present to Interpret a One-Moderator Interaction Effect From Logistic Regression |
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309 | (1) |
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Comparison of Probit and Logistic Regression Results |
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310 | (3) |
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Three-Way Interaction Example (Interval by Interval by Nominal) |
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313 | (27) |
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313 | (1) |
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Strategies for Interpreting the Three-Way Interaction |
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314 | (1) |
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GFI Results for the Three Predictors |
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314 | (2) |
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314 | (1) |
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315 | (1) |
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316 | (1) |
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Factor Change Interpretation |
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316 | (4) |
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Moderated Effect of Racial Contact |
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316 | (1) |
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Moderated Effect of Education |
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317 | (1) |
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318 | (2) |
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320 | (1) |
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Standardized Latent Outcome Interpretation |
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320 | (1) |
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Using Significance Region Tables for Interpretation |
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321 | (3) |
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Moderated Effect of Racial Contact |
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321 | (1) |
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Moderated Effect of Education |
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321 | (2) |
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323 | (1) |
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Summary of Moderated Effects |
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324 | (1) |
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Using Outcome Displays for Interpretation of the Latent Outcome |
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324 | (6) |
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324 | (3) |
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327 | (3) |
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Using Predicted Probabilities for Interpretation |
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330 | (9) |
|
Significance Region Tables for the Discrete Change Effects |
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330 | (3) |
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Predicted Probability Plots |
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333 | (6) |
|
What to Present for a Three-Way Interaction From a Logistic Regression |
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339 | (1) |
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340 | (3) |
|
Customizing Dual-Axis Scatterplots and Bar Charts |
|
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340 | (1) |
|
Scatterplot Customization |
|
|
340 | (1) |
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341 | (1) |
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Alternative Plot Comparing Additive and Interaction Model Predictions |
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341 | (2) |
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343 | (2) |
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9 Multinomial Logistic Regression Applications |
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345 | (66) |
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345 | (3) |
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Properties and Use of Multinomial Logistic Regression |
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345 | (3) |
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Data and Circumstances When Commonly Used |
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345 | (1) |
|
GLM Properties and Coefficient Interpretation for MNLR |
|
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346 | (1) |
|
Diagnostic Tests and Procedures |
|
|
347 | (1) |
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348 | (1) |
|
One-Moderator Example (Interval by Interval) |
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348 | (21) |
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348 | (5) |
|
INTSPEC Setup and GFI Analysis |
|
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349 | (4) |
|
Factor Change (Odds Ratio) Interpretation of Education Effect |
|
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353 | (2) |
|
Discrete Change Interpretation of Attendance Effect |
|
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355 | (4) |
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358 | (1) |
|
Interpretation Using Displays of Predicted Probabilities |
|
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359 | (6) |
|
ICALC and State Command Sequence |
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359 | (2) |
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Interpretation of Predicted Probability Displays |
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361 | (4) |
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365 | (1) |
|
Interpretation Using Displays of Predicted Standardized Latent Outcomes |
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365 | (4) |
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369 | (1) |
|
Two-Moderator Example (Interval by Two Nominal) |
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369 | (36) |
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369 | (2) |
|
Strategies for Interpreting a Multiple-Moderator Interaction |
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370 | (1) |
|
The Effect of Sex Moderated by Education |
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371 | (8) |
|
INTSPEC Setup and GFI Analysis |
|
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371 | (2) |
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373 | (2) |
|
Predicted Probability Interpretation |
|
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375 | (4) |
|
The Effect of Race/Ethnicity Moderated by Education |
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379 | (12) |
|
INTSPEC Setup and GFI Analysis |
|
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380 | (3) |
|
Factor Change (Odds Ratio) Interpretation |
|
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383 | (4) |
|
Predicted Standardized Latent Outcome Interpretation |
|
|
387 | (4) |
|
The Effect of Education Moderated by Race/Ethnicity and by Sex |
|
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391 | (14) |
|
INTSPEC Setup and GFI Analysis |
|
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391 | (1) |
|
Factor Change Interpretation |
|
|
392 | (4) |
|
Interpretation Using Predicted Probabilities |
|
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396 | (9) |
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405 | (4) |
|
Getting the Base Probability for a Discrete Change Effect From SPOST13 |
|
|
405 | (1) |
|
Finding the Standard Deviation and Mean of the Latent Outcomes (Utilities) |
|
|
405 | (2) |
|
Creating a Stacked Area Chart |
|
|
407 | (4) |
|
Option 1: Using mgen in Stata |
|
|
407 | (1) |
|
|
408 | (1) |
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|
409 | (2) |
|
10 Ordinal Regression Models |
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|
411 | (68) |
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411 | (4) |
|
Properties and Use of Ordinal Regression Models |
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411 | (3) |
|
Data and Circumstances When Commonly Used |
|
|
412 | (1) |
|
GLM Properties and Coefficient Interpretation for Ordinal Regression Models |
|
|
413 | (1) |
|
Interpretation of Interaction Effects |
|
|
414 | (1) |
|
Diagnostic Tests and Procedures |
|
|
415 | (1) |
|
|
415 | (1) |
|
One-Moderator Example (Interval by Nominal) |
|
|
415 | (20) |
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|
415 | (2) |
|
Education Moderated by Sex |
|
|
417 | (4) |
|
Standardized Change in the Latent Outcome |
|
|
418 | (1) |
|
Predicted Change in the Odds of More Frequent Purchase |
|
|
419 | (1) |
|
Discrete Change in the Probabilities of Each Purchase Category |
|
|
419 | (1) |
|
|
420 | (1) |
|
Sex Moderated by Education |
|
|
421 | (5) |
|
Standardized Change in the Latent Outcome |
|
|
422 | (1) |
|
Predicted Change in the Odds of More Frequent Purchase |
|
|
423 | (1) |
|
Discrete Change in the Probabilities of Each Purchase Category |
|
|
423 | (1) |
|
|
424 | (2) |
|
OUTDISP for the Effects of Education and Sex Simultaneously |
|
|
426 | (7) |
|
Displays of the Predicted Latent Outcome |
|
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427 | (2) |
|
Displays of the Predicted Outcome Category Probabilities |
|
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429 | (2) |
|
Displays of the Predicted Outcome Category Probabilities, With Superimposed Main Effects |
|
|
431 | (2) |
|
|
433 | (2) |
|
Two-Moderator Interaction Example (Nominal by Two Interval) |
|
|
435 | (38) |
|
|
435 | (1) |
|
Approaches to Interpreting the Two-Moderator Interaction |
|
|
436 | (1) |
|
Moderated Effect of Education by Race on Standardized Class Identification |
|
|
437 | (1) |
|
The Moderated Effect of Log Income by Race as Factor Changes in the Cumulative Odds |
|
|
438 | (3) |
|
The Moderated Effect of Race by Education and Race by Log Income |
|
|
441 | (9) |
|
Factor Change Effect of Race on the Cumulative Odds (Higher Versus Lower Class) |
|
|
442 | (3) |
|
Discrete Change Effects of Race on the Probability of Each Class Category |
|
|
445 | (5) |
|
OUTDISP for the Effects of Race, Education, and Income Simultaneously |
|
|
450 | (1) |
|
Predicted Values in the Model Metric (Standardized Latent Outcome) |
|
|
451 | (6) |
|
Table of Predicted Values |
|
|
451 | (2) |
|
Plots of Predicted Values |
|
|
453 | (4) |
|
Predicted Values in The Observed Metric (Probability of Outcome Categories) |
|
|
457 | (16) |
|
|
457 | (12) |
|
|
469 | (3) |
|
Evaluating Confounded Nonlinearities in the Interactive Effect Model's Predicted Probabilities |
|
|
472 | (1) |
|
|
473 | (4) |
|
Testing the Equality of Factor Change Effects for Different Moderator Values |
|
|
473 | (3) |
|
Option 1: Stata test Command |
|
|
473 | (2) |
|
Option 2: Stata testnl Command |
|
|
475 | (1) |
|
How to Calculate the Average Standardized Latent Outcome by Race Group |
|
|
476 | (1) |
|
|
477 | (2) |
|
|
479 | (46) |
|
|
479 | (3) |
|
Properties and Use of Count Models |
|
|
479 | (3) |
|
Data and Circumstances When Commonly Used |
|
|
479 | (1) |
|
GLM Properties and Coefficient Interpretation for Count Models |
|
|
480 | (2) |
|
Diagnostic Tests and Procedures |
|
|
482 | (1) |
|
|
482 | (1) |
|
One-Moderator Example (Interval by Nominal) |
|
|
482 | (15) |
|
|
482 | (1) |
|
Work-Family Conflict Moderated by Occupational Status |
|
|
483 | (6) |
|
|
485 | (1) |
|
|
486 | (3) |
|
Occupational Status Moderated by Work-Family Conflict |
|
|
489 | (3) |
|
|
490 | (1) |
|
|
491 | (1) |
|
OUTDISP for Work-Family Conflict and Occupational Status Simultaneously |
|
|
492 | (5) |
|
Three-Way Interaction Example (Interval by Interval by Nominal) |
|
|
497 | (19) |
|
|
497 | (1) |
|
Approaches to Interpreting the Three-Way Interaction |
|
|
498 | (6) |
|
Moderated Effect of Age on Log Number of Memberships |
|
|
499 | (2) |
|
Moderated Effect of Education as a Factor Change in Number of Memberships |
|
|
501 | (1) |
|
Moderated Effect of Sex as a Discrete Change in Number of Memberships |
|
|
502 | (2) |
|
OUTDISP for the Effects of Age, Education, and Sex Simultaneously |
|
|
504 | (12) |
|
|
506 | (3) |
|
|
509 | (7) |
|
|
516 | (7) |
|
Using Predicted Probabilities for Interpretation |
|
|
516 | (5) |
|
Table of the Predicted Probability Distribution of Counts |
|
|
517 | (2) |
|
Plotting the Predicted Probability Distribution of Counts |
|
|
519 | (2) |
|
Working With Interaction Effects in the Zero-Inflated Model Component |
|
|
521 | (1) |
|
Standardized Log Count for Poisson and Negative Binomial Models |
|
|
522 | (1) |
|
Getting the Count Value Equivalent to a Standardized Log Count Value |
|
|
523 | (1) |
|
|
523 | (2) |
|
12 Extensions and Final Thoughts |
|
|
525 | (30) |
|
|
525 | (24) |
|
Interaction of a Polynomial Function of a Predictor With Another Predictor |
|
|
525 | (10) |
|
|
527 | (1) |
|
|
528 | (5) |
|
Tables and Plots of Predicted Values of Education by Age and Race |
|
|
533 | (2) |
|
Models With Censored (Selected) Outcomes |
|
|
535 | (7) |
|
Models for Survival Analysis (Cox Proportional Hazards Example) |
|
|
542 | (7) |
|
GFI and SIGREG for the Effect of Age Moderated by Site |
|
|
544 | (1) |
|
GFI and EFFDISP for the Effect of Site Moderated by Age |
|
|
545 | (1) |
|
OUTDISP for the Interaction of Site and Age |
|
|
546 | (1) |
|
Survival Curves for the Interaction of Site and Age |
|
|
546 | (3) |
|
Final Thoughts: Dos, Don'ts, and Cautions |
|
|
549 | (4) |
|
Specifying Terms in the Prediction Function |
|
|
549 | (1) |
|
Interpreting Effects Versus Interpreting Coefficients |
|
|
550 | (1) |
|
Consider the Totality of an Interaction Specification |
|
|
551 | (1) |
|
|
551 | (2) |
|
Model Misspecification and Diagnostic Testing |
|
|
553 | (1) |
|
|
553 | (2) |
Appendix: Data for Examples |
|
555 | (18) |
|
Chapter 2 One-Moderator Example |
|
|
555 | (1) |
|
Chapter 2 Two-Moderator Mixed Example |
|
|
556 | (1) |
|
Chapter 2 Two-Moderator Interval Example |
|
|
557 | (1) |
|
Chapter 2 Three-Way Interaction Example |
|
|
558 | (1) |
|
Chapter 3 One-Moderator Example |
|
|
558 | (1) |
|
Chapter 3 Two-Moderator Example |
|
|
559 | (1) |
|
Chapter 3 Three-Way Interaction Example |
|
|
559 | (1) |
|
Chapter 4 Tables One-Moderator Example and Figures Example 3 |
|
|
559 | (1) |
|
Chapter 4 Tables Two-Moderator Example |
|
|
560 | (1) |
|
Chapter 4 Figures Examples 1 and 2 |
|
|
560 | (1) |
|
Chapter 4 Figures Example 4 |
|
|
560 | (1) |
|
Chapter 4 Tables Three-Way Interaction Example and Figures Example 5 |
|
|
560 | (1) |
|
Chapter 5 Examples 1 and 2 |
|
|
560 | (1) |
|
|
560 | (1) |
|
|
561 | (1) |
|
Chapter 6 One-Moderator Example |
|
|
561 | (1) |
|
Chapter 6 Two-Moderator Example |
|
|
561 | (1) |
|
Chapter 6 Three-Way Interaction Example |
|
|
562 | (1) |
|
Chapter 7 One-Moderator Example |
|
|
562 | (1) |
|
Chapter 7 Two-Moderator Example |
|
|
562 | (1) |
|
Chapter 8 One-Moderator Example |
|
|
562 | (1) |
|
Chapter 8 Three-Way Interaction Example |
|
|
563 | (1) |
|
Chapter 9 One-Moderator Example |
|
|
563 | (1) |
|
Chapter 9 Two-Moderator Example |
|
|
564 | (1) |
|
Chapter 10 One-Moderator Example |
|
|
565 | (2) |
|
Chapter 10 Two-Moderator Example |
|
|
567 | (1) |
|
Chapter 11 One-Moderator Example |
|
|
568 | (1) |
|
Chapter 11 Three-Way Interaction Example |
|
|
568 | (1) |
|
Chapter 12 Polynomial Example |
|
|
568 | (1) |
|
Chapter 12 Heckman Example |
|
|
569 | (2) |
|
Chapter 12 Survival Analysis Example |
|
|
571 | (2) |
References |
|
573 | (4) |
|
|
576 | (1) |
Index |
|
577 | |