{"product_id":"interaction-effects-in-multiple-regression-9780761927426","title":"Interaction Effects in Multiple Regression","description":"\u003cb\u003eBook Synopsis\u003c\/b\u003e\u003cbr\u003e\u003cstrong\u003eInteraction Effects in Multiple Regression\u003c\/strong\u003e has provided students and researchers with a readable and practical introduction to conducting analyses of interaction effects in the context of multiple regression. The new addition will expand the coverage on the analysis of three way interactions in multiple regression analysis.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eTable of Contents\u003c\/b\u003e\u003cbr\u003eSeries Editor′s Introduction Preface Chapter 1: Introduction    The Concept of Interaction    Simple Effects and Interaction Contrasts    Simple Effects    Interaction Contrasts    A Review of Multiple Regression    The Linear Model    Hierarchical Regression    Categorical Predictors and Dummy Variables    Predicted Values in Multiple Regression    Transformations of the Predictor Variables    Overview of Book Chapter 2: Two-Way Interactions    Regression Models with Product Terms    Two Continuous Predictors    The Traditional Regression Strategy    The Form of the Interaction    Interpreting the Regression Coefficients for the Product Term    Interpreting the Regression Coefficients for the Component Terms    Significance Tests and Confidence Intervals    Multicollinearity    Strength of the Interaction Effect    A Numerical Example    Graphical Presentation    A Qualitative Predictor and a Continuous Predictor    A Qualitative Moderator Variable    A Continuous Moderator Variable    More Than Two Groups for the Qualitative Variable    Form of the Interaction    Summary Chapter 3: Three-Way Interactions    Three Continuous Predictors    Qualitative and Continuous Predictors    A Continuous Focal Independent Variable    A Qualitative Focal Independent Variable    Qualitative Variables with More than Two Levels    Summary Chapter 4: Additional Considerations    Selected Issues    The BiLinear Nature of Interactions for Continuous Variables    Calculating Coefficients of Focal Independent Variables at Different Moderator Values    Partialing the Component Terms    Transformations    Multiple Interaction Effects    Standardized and Unstandardized  Coefficients    Metric Properties    Measurement Error    Robust Analyses and Assumption Violations    Within-Subject and Repeated-Measure Designs    Ordinal and Disordinal Interactions    Regions of Significance    Confounded Interactions    Optimal Experimental Designs and Statistical Power    Covariates    Control for Experimentwise Errors    Omnibus Tests and Interaction Effects    Some Common Misapplications    Interaction Models with Clustered Data and Random Coefficient Models    Continuous Versus Discrete Predictor Variables     The Moderator Framework Revisited References Notes About the Authors","brand":"SAGE Publications, Inc","offers":[{"title":"Default Title","offer_id":53173563294039,"sku":"9780761927426","price":46.54,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/bookcurl.com\/products\/interaction-effects-in-multiple-regression-9780761927426","provider":"Book Curl","version":"1.0","type":"link"}