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Introduction to mediation, moderation, and conditional process analysis : a regression-based approach
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ISBN: 9781609182304 1609182308 Year: 2013 Publisher: New York (N.Y.): Guilford press,

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Introduction to Mediation, Moderation, and Conditional Process Analysis This engaging book explains the fundamentals of mediation and moderation analysis and their integration as "conditional process analysis." Procedures are described for testing hypotheses about the mechanisms by which causal effects operate, the conditions under which they occur, and the moderation of mechanisms. Relying on the principles of ordinary least squares regression, Andrew Hayes carefully Full description

Statistical methods for communication science
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ISBN: 0805854878 9780805854879 1138982938 9786612064999 1135250901 1282064991 1410613704 1135250898 9781410613707 9781135250904 9781135250850 1135250855 9781135250898 9781138982932 Year: 2005 Publisher: Mahwah, N.J. Erlbaum

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Statistical Methods for Communication Science is the only statistical methods volume currently available that focuses exclusively on statistics in communication research. Writing in a straightforward, personal style, author Andrew F. Hayes offers this accessible and thorough introduction to statistical methods, starting with the fundamentals of measurement and moving on to discuss such key topics as sampling procedures, probability, reliability, hypothesis testing, simple correlation and regression, and analyses of variance and covariance. Hayes takes readers through each topic with cle


Book
Introduction to mediation, moderation, and conditional process analysis : a regression-based approach
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ISBN: 9781462534654 1462534651 146253466X 1462534678 9781462534678 Year: 2018 Publisher: New York: Guilford press,

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Lauded for its easy-to-understand, conversational discussion of the fundamentals of mediation, moderation, and conditional process analysis, this book has been fully revised with 50% new content, including sections on working with multicategorical antecedent variables, the use of PROCESS version 3 for SPSS and SAS for model estimation, and annotated PROCESS v3 outputs. Using the principles of ordinary least squares regression, Andrew F. Hayes carefully explains procedures for testing hypotheses about the conditions under and the mechanisms by which causal effects operate, as well as the moderation of such mechanisms. Hayes shows how to estimate and interpret direct, indirect, and conditional effects; probe and visualize interactions; test questions about moderated mediation; and report different types of analyses.


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Introduction to Mediation, Moderation, and Conditional Process Analysis, Third Edition : A Regression-Based Approach
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ISBN: 1462549047 1462549055 1462549039 Year: 2022 Publisher: New York Guilford Publications

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Acclaimed for its thorough presentation of mediation, moderation, and conditional process analysis, this book has been updated to reflect the latest developments in PROCESS for SPSS, SAS, and, new to this edition, R. Using the principles of ordinary least squares regression, Andrew F. Hayes illustrates each step in an analysis using diverse examples from published studies, and displays SPSS, SAS, and R code for each example. Procedures are outlined for estimating and interpreting direct, indirect, and conditional effects; probing and visualizing interactions; testing hypotheses about the moderation of mechanisms; and reporting different types of analyses. Readers gain an understanding of the link between statistics and causality, as well as what the data are telling them. The companion website (www.afhayes.com) provides data for all the examples, plus the free PROCESS download. New to This Edition *Rewritten Appendix A, which provides the only documentation of PROCESS, including a discussion of the syntax structure of PROCESS for R compared to SPSS and SAS. *Expanded discussion of effect scaling and the difference between unstandardized, completely standardized, and partially standardized effects. *Discussion of the meaning of and how to generate the correlation between mediator residuals in a multiple-mediator model, using a new PROCESS option. *Discussion of a method for comparing the strength of two specific indirect effects that are different in sign. *Introduction of a bootstrap-based Johnson-Neyman-like approach for probing moderation of mediation in a conditional process model. *Discussion of testing for interaction between a causal antecedent variable [ital]X[/ital] and a mediator [ital]M[/ital] in a mediation analysis, and how to test this assumption in a new PROCESS feature.


Book
Introduction to mediation, moderation, and conditional process analysis : a regression-based approach
Authors: ---
ISBN: 9781462549030 9781462549054 Year: 2022 Publisher: New York, N.Y. The Guilford Press

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Acclaimed for its thorough presentation of mediation, moderation, and conditional process analysis, this book has been updated to reflect the latest developments in PROCESS for SPSS, SAS, and, new to this edition, R. Using the principles of ordinary least squares regression, Andrew F. Hayes illustrates each step in an analysis using diverse examples from published studies, and displays SPSS, SAS, and R code for each example. Procedures are outlined for estimating and interpreting direct, indirect, and conditional effects; probing and visualizing interactions; testing hypotheses about the moderation of mechanisms; and reporting different types of analyses. Readers gain an understanding of the link between statistics and causality, as well as what the data are telling them. The companion website (www.afhayes.com) provides data for all the examples, plus the free PROCESS download. New to This Edition *Rewritten Appendix A, which provides the only documentation of PROCESS, including a discussion of the syntax structure of PROCESS for R compared to SPSS and SAS. *Expanded discussion of effect scaling and the difference between unstandardized, completely standardized, and partially standardized effects. *Discussion of the meaning of and how to generate the correlation between mediator residuals in a multiple-mediator model, using a new PROCESS option. *Discussion of a method for comparing the strength of two specific indirect effects that are different in sign. *Introduction of a bootstrap-based Johnson-Neyman-like approach for probing moderation of mediation in a conditional process model. *Discussion of testing for interaction between a causal antecedent variable [ital]X[/ital] and a mediator [ital]M[/ital] in a mediation analysis, and how to test this assumption in a new PROCESS feature.

The Sage sourcebook of advanced data analysis methods for communication research
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ISBN: 9781412927901 Year: 2008 Publisher: Thousand Oaks, Calif. Sage


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Regression analysis and linear models : concepts, applications, and implementation
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ISBN: 9781462521135 Year: 2017 Publisher: New York, N.Y. The Guilford Press

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The SAGE sourcebook of advanced data analysis methods for communication research
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ISBN: 9781452272054 Year: 2008 Publisher: Los Angeles, [Calif.] ; London : SAGE,

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This sourcebook provides an introductory treatment of various advanced statistical methods applied to research in the field of communication.

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