Time Varying Effect Modeling For The Behavioral Social And Health Sciences

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Time-Varying Effect Modeling for the Behavioral, Social, and Health Sciences

Author : Stephanie T. Lanza
Publisher : Springer
ISBN 13 : 9783030709433
Total Pages : 150 pages
Book Rating : 4.7/5 (94 download)

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Book Synopsis Time-Varying Effect Modeling for the Behavioral, Social, and Health Sciences by : Stephanie T. Lanza

Download or read book Time-Varying Effect Modeling for the Behavioral, Social, and Health Sciences written by Stephanie T. Lanza and published by Springer. This book was released on 2021-06-02 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first to introduce applied behavioral, social, and health sciences researchers to a new analytic method, the time-varying effect model (TVEM). It details how TVEM may be used to advance research on developmental and dynamic processes by examining how associations between variables change across time. The book describes how TVEM is a direct and intuitive extension of standard linear regression; whereas standard linear regression coefficients are static estimates that do not change with time, TVEM coefficients are allowed to change as continuous functions of real time, including developmental age, historical time, time of day, days since an event, and so forth. The book introduces readers to new research questions that can be addressed by applying TVEM in their research. Readers gain the practical skills necessary for specifying a wide variety of time-varying effect models, including those with continuous, binary, and count outcomes. The book presents technical details of TVEM estimation and three novel empirical studies focused on developmental questions using TVEM to estimate age-varying effects, historical shifts in behavior and attitudes, and real-time changes across days relative to an event. The volume provides a walkthrough of the process for conducting each of these studies, presenting decisions that were made, and offering sufficient detail so that readers may embark on similar studies in their own research. The book concludes with comments about additional uses of TVEM in applied research as well as software considerations and future directions. Throughout the book, proper interpretation of the output provided by TVEM is emphasized. Time-Varying Effect Modeling for the Behavioral, Social, and Health Sciences is an essential resource for researchers, clinicians/practitioners as well as graduate students in developmental psychology, public health, statistics and methodology for the social, behavioral, developmental, and public health sciences.

Time-Varying Effect Modeling for the Behavioral, Social, and Health Sciences

Author : Stephanie T. Lanza
Publisher : Springer Nature
ISBN 13 : 3030709442
Total Pages : 150 pages
Book Rating : 4.0/5 (37 download)

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Book Synopsis Time-Varying Effect Modeling for the Behavioral, Social, and Health Sciences by : Stephanie T. Lanza

Download or read book Time-Varying Effect Modeling for the Behavioral, Social, and Health Sciences written by Stephanie T. Lanza and published by Springer Nature. This book was released on 2021-05-06 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first to introduce applied behavioral, social, and health sciences researchers to a new analytic method, the time-varying effect model (TVEM). It details how TVEM may be used to advance research on developmental and dynamic processes by examining how associations between variables change across time. The book describes how TVEM is a direct and intuitive extension of standard linear regression; whereas standard linear regression coefficients are static estimates that do not change with time, TVEM coefficients are allowed to change as continuous functions of real time, including developmental age, historical time, time of day, days since an event, and so forth. The book introduces readers to new research questions that can be addressed by applying TVEM in their research. Readers gain the practical skills necessary for specifying a wide variety of time-varying effect models, including those with continuous, binary, and count outcomes. The book presents technical details of TVEM estimation and three novel empirical studies focused on developmental questions using TVEM to estimate age-varying effects, historical shifts in behavior and attitudes, and real-time changes across days relative to an event. The volume provides a walkthrough of the process for conducting each of these studies, presenting decisions that were made, and offering sufficient detail so that readers may embark on similar studies in their own research. The book concludes with comments about additional uses of TVEM in applied research as well as software considerations and future directions. Throughout the book, proper interpretation of the output provided by TVEM is emphasized. Time-Varying Effect Modeling for the Behavioral, Social, and Health Sciences is an essential resource for researchers, clinicians/practitioners as well as graduate students in developmental psychology, public health, statistics and methodology for the social, behavioral, developmental, and public health sciences.

Dynamic Pathways to Recovery from Alcohol Use Disorder

Author : Jalie A. Tucker
Publisher : Cambridge University Press
ISBN 13 : 1108838715
Total Pages : 467 pages
Book Rating : 4.1/5 (88 download)

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Book Synopsis Dynamic Pathways to Recovery from Alcohol Use Disorder by : Jalie A. Tucker

Download or read book Dynamic Pathways to Recovery from Alcohol Use Disorder written by Jalie A. Tucker and published by Cambridge University Press. This book was released on 2022-01-06 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book harnesses research to illustrate dynamic processes of recovery from alcohol use disorder. Abstinence is not the only way.

Behavioral Healthcare and Technology

Author : Lisa A. Marsch
Publisher : Oxford University Press, USA
ISBN 13 : 0199314020
Total Pages : 369 pages
Book Rating : 4.1/5 (993 download)

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Book Synopsis Behavioral Healthcare and Technology by : Lisa A. Marsch

Download or read book Behavioral Healthcare and Technology written by Lisa A. Marsch and published by Oxford University Press, USA. This book was released on 2015 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, there has been an explosion of research focused on using technology in healthcare, including web- and mobile- health assessment and intervention tools, as well as smartphone sensors and smart environments for monitoring and promoting health behavior. This work has shown that technology-based therapeutic tools offer considerable promise for monitoring and responding to individuals' health behavior in real-time. They may also function as important clinician-extenders or stand-alone tools, may be cost-effective and may offer countless opportunities for tailoring behavioral monitoring and intervention delivery in a manner that is optimally responsive to each individual's profile and health behavior trajectory over time. Additionally, informational and communication technologies may be used in the context of decision support tools to help individuals better understand and access treatment. Technology may enable entirely new models of healthcare both within and outside of formal systems of care and thus offers the opportunity to revolutionize healthcare delivery. This edited book defines the state of scientific research related to the development, experimental evaluation, and effective dissemination of technology-based therapeutic tools targeting behavioral health. Behavioral Healthcare and Technology provides an overview of current evidence-based approaches to leverage technology to promote behavioral health, including management of substance use, mental health, diet/exercise, medication adherence, as well as chronic disease self-management. Additionally, the book defines the state of implementation research examining models for deploying technology-based behavioral healthcare systems and integrating them into various care settings to increase the quality and reach of evidence-based behavioral healthcare while reducing costs.

Continuous Time Modeling in the Behavioral and Related Sciences

Author : Kees van Montfort
Publisher : Springer
ISBN 13 : 3319772198
Total Pages : 442 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis Continuous Time Modeling in the Behavioral and Related Sciences by : Kees van Montfort

Download or read book Continuous Time Modeling in the Behavioral and Related Sciences written by Kees van Montfort and published by Springer. This book was released on 2018-10-11 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique book provides an overview of continuous time modeling in the behavioral and related sciences. It argues that the use of discrete time models for processes that are in fact evolving in continuous time produces problems that make their application in practice highly questionable. One main issue is the dependence of discrete time parameter estimates on the chosen time interval, which leads to incomparability of results across different observation intervals. Continuous time modeling by means of differential equations offers a powerful approach for studying dynamic phenomena, yet the use of this approach in the behavioral and related sciences such as psychology, sociology, economics and medicine, is still rare. This is unfortunate, because in these fields often only a few discrete time (sampled) observations are available for analysis (e.g., daily, weekly, yearly, etc.). However, as emphasized by Rex Bergstrom, the pioneer of continuous-time modeling in econometrics, neither human beings nor the economy cease to exist in between observations. In 16 chapters, the book addresses a vast range of topics in continuous time modeling, from approaches that closely mimic traditional linear discrete time models to highly nonlinear state space modeling techniques. Each chapter describes the type of research questions and data that the approach is most suitable for, provides detailed statistical explanations of the models, and includes one or more applied examples. To allow readers to implement the various techniques directly, accompanying computer code is made available online. The book is intended as a reference work for students and scientists working with longitudinal data who have a Master's- or early PhD-level knowledge of statistics.

Critical Perspectives on Racial and Ethnic Differences in Health in Late Life

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309092116
Total Pages : 753 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Critical Perspectives on Racial and Ethnic Differences in Health in Late Life by : National Research Council

Download or read book Critical Perspectives on Racial and Ethnic Differences in Health in Late Life written by National Research Council and published by National Academies Press. This book was released on 2004-10-16 with total page 753 pages. Available in PDF, EPUB and Kindle. Book excerpt: In their later years, Americans of different racial and ethnic backgrounds are not in equally good-or equally poor-health. There is wide variation, but on average older Whites are healthier than older Blacks and tend to outlive them. But Whites tend to be in poorer health than Hispanics and Asian Americans. This volume documents the differentials and considers possible explanations. Selection processes play a role: selective migration, for instance, or selective survival to advanced ages. Health differentials originate early in life, possibly even before birth, and are affected by events and experiences throughout the life course. Differences in socioeconomic status, risk behavior, social relations, and health care all play a role. Separate chapters consider the contribution of such factors and the biopsychosocial mechanisms that link them to health. This volume provides the empirical evidence for the research agenda provided in the separate report of the Panel on Race, Ethnicity, and Health in Later Life.

Promoting Behavioral Health and Reducing Risk among College Students

Author : M. Dolores Cimini
Publisher : Routledge
ISBN 13 : 1351707809
Total Pages : 331 pages
Book Rating : 4.3/5 (517 download)

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Book Synopsis Promoting Behavioral Health and Reducing Risk among College Students by : M. Dolores Cimini

Download or read book Promoting Behavioral Health and Reducing Risk among College Students written by M. Dolores Cimini and published by Routledge. This book was released on 2018-06-14 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: Promoting Behavioral Health and Reducing Risk Among College Students synthesizes the large body of research on college students’ behavioral health and offers guidance on applying evidence-based prevention and early intervention strategies using a comprehensive public health framework. Chapters authored by leading researchers and practitioners address a broad spectrum of important behavioral health issues, interventions, and challenges. Moving beyond a theoretical discussion to strategies for implementation, this book addresses the special issues and potential barriers faced by practitioners as they translate research to practice, such as resource limitations, organizational resistance, challenges to program sustainability, and the unique needs of special populations. This cutting-edge compendium will appeal to both practitioners and researchers involved in providing prevention, early intervention, and treatment services for college students.

Statistical Power Analysis for the Behavioral Sciences

Author : Jacob Cohen
Publisher : Routledge
ISBN 13 : 1134742770
Total Pages : 625 pages
Book Rating : 4.1/5 (347 download)

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Book Synopsis Statistical Power Analysis for the Behavioral Sciences by : Jacob Cohen

Download or read book Statistical Power Analysis for the Behavioral Sciences written by Jacob Cohen and published by Routledge. This book was released on 2013-05-13 with total page 625 pages. Available in PDF, EPUB and Kindle. Book excerpt: Statistical Power Analysis is a nontechnical guide to power analysis in research planning that provides users of applied statistics with the tools they need for more effective analysis. The Second Edition includes: * a chapter covering power analysis in set correlation and multivariate methods; * a chapter considering effect size, psychometric reliability, and the efficacy of "qualifying" dependent variables and; * expanded power and sample size tables for multiple regression/correlation.

Longitudinal Analysis

Author : Lesa Hoffman
Publisher : Routledge
ISBN 13 : 1317591097
Total Pages : 626 pages
Book Rating : 4.3/5 (175 download)

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Book Synopsis Longitudinal Analysis by : Lesa Hoffman

Download or read book Longitudinal Analysis written by Lesa Hoffman and published by Routledge. This book was released on 2015-01-30 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: Longitudinal Analysis provides an accessible, application-oriented treatment of introductory and advanced linear models for within-person fluctuation and change. Organized by research design and data type, the text uses in-depth examples to provide a complete description of the model-building process. The core longitudinal models and their extensions are presented within a multilevel modeling framework, paying careful attention to the modeling concerns that are unique to longitudinal data. Written in a conversational style, the text provides verbal and visual interpretation of model equations to aid in their translation to empirical research results. Overviews and summaries, boldfaced key terms, and review questions will help readers synthesize the key concepts in each chapter. Written for non-mathematically-oriented readers, this text features: A description of the data manipulation steps required prior to model estimation so readers can more easily apply the steps to their own data An emphasis on how the terminology, interpretation, and estimation of familiar general linear models relates to those of more complex models for longitudinal data Integrated model comparisons, effect sizes, and statistical inference in each example to strengthen readers’ understanding of the overall model-building process Sample results sections for each example to provide useful templates for published reports Examples using both real and simulated data in the text, along with syntax and output for SPSS, SAS, STATA, and Mplus at www.PilesOfVariance.com to help readers apply the models to their own data The book opens with the building blocks of longitudinal analysis—general ideas, the general linear model for between-person analysis, and between- and within-person models for the variance and the options within repeated measures analysis of variance. Section 2 introduces unconditional longitudinal models including alternative covariance structure models to describe within-person fluctuation over time and random effects models for within-person change. Conditional longitudinal models are presented in section 3, including both time-invariant and time-varying predictors. Section 4 reviews advanced applications, including alternative metrics of time in accelerated longitudinal designs, three-level models for multiple dimensions of within-person time, the analysis of individuals in groups over time, and repeated measures designs not involving time. The book concludes with additional considerations and future directions, including an overview of sample size planning and other model extensions for non-normal outcomes and intensive longitudinal data. Class-tested at the University of Nebraska-Lincoln and in intensive summer workshops, this is an ideal text for graduate-level courses on longitudinal analysis or general multilevel modeling taught in psychology, human development and family studies, education, business, and other behavioral, social, and health sciences. The book’s accessible approach will also help those trying to learn on their own. Only familiarity with general linear models (regression, analysis of variance) is needed for this text.

Mobile Health

Author : James M. Rehg
Publisher : Springer
ISBN 13 : 331951394X
Total Pages : 542 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Mobile Health by : James M. Rehg

Download or read book Mobile Health written by James M. Rehg and published by Springer. This book was released on 2017-07-12 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides a comprehensive introduction to mHealth technology and is accessible to technology-oriented researchers and practitioners with backgrounds in computer science, engineering, statistics, and applied mathematics. The contributing authors include leading researchers and practitioners in the mHealth field. The book offers an in-depth exploration of the three key elements of mHealth technology: the development of on-body sensors that can identify key health-related behaviors (sensors to markers), the use of analytic methods to predict current and future states of health and disease (markers to predictors), and the development of mobile interventions which can improve health outcomes (predictors to interventions). Chapters are organized into sections, with the first section devoted to mHealth applications, followed by three sections devoted to the above three key technology areas. Each chapter can be read independently, but the organization of the entire book provides a logical flow from the design of on-body sensing technology, through the analysis of time-varying sensor data, to interactions with a user which create opportunities to improve health outcomes. This volume is a valuable resource to spur the development of this growing field, and ideally suited for use as a textbook in an mHealth course.

Longitudinal Data Analysis

Author : Jason Newsom
Publisher : Routledge
ISBN 13 : 1136705473
Total Pages : 407 pages
Book Rating : 4.1/5 (367 download)

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Book Synopsis Longitudinal Data Analysis by : Jason Newsom

Download or read book Longitudinal Data Analysis written by Jason Newsom and published by Routledge. This book was released on 2013-06-19 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides accessible treatment to state-of-the-art approaches to analyzing longitudinal studies. Comprehensive coverage of the most popular analysis tools allows readers to pick and choose the techniques that best fit their research. The analyses are illustrated with examples from major longitudinal data sets including practical information about their content and design. Illustrations from popular software packages offer tips on how to interpret the results. Each chapter features suggested readings for additional study and a list of articles that further illustrate how to implement the analysis and report the results. Syntax examples for several software packages for each of the chapter examples are provided at www.psypress.com/longitudinal-data-analysis. Although many of the examples address health or social science questions related to aging, readers from other disciplines will find the analyses relevant to their work. In addition to demonstrating statistical analysis of longitudinal data, the book shows how to interpret and analyze the results within the context of the research design. The methods covered in this book are applicable to a range of applied problems including short- to long-term longitudinal studies using a range of sample sizes. The book provides non-technical, practical introductions to the concepts and issues relevant to longitudinal analysis. Topics include use of publicly available data sets, weighting and adjusting for complex sampling designs with longitudinal studies, missing data and attrition, measurement issues related to longitudinal research, the use of ANOVA and regression for average change over time, mediation analysis, growth curve models, basic and advanced structural equation models, and survival analysis. An ideal supplement for graduate level courses on data analysis and/or longitudinal modeling taught in psychology, gerontology, public health, human development, family studies, medicine, sociology, social work, and other behavioral, social, and health sciences, this multidisciplinary book will also appeal to researchers in these fields.

Latent Class and Latent Transition Analysis

Author : Linda M. Collins
Publisher : John Wiley & Sons
ISBN 13 : 111821076X
Total Pages : 273 pages
Book Rating : 4.1/5 (182 download)

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Book Synopsis Latent Class and Latent Transition Analysis by : Linda M. Collins

Download or read book Latent Class and Latent Transition Analysis written by Linda M. Collins and published by John Wiley & Sons. This book was released on 2013-05-20 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: A modern, comprehensive treatment of latent class and latent transition analysis for categorical data On a daily basis, researchers in the social, behavioral, and health sciences collect information and fit statistical models to the gathered empirical data with the goal of making significant advances in these fields. In many cases, it can be useful to identify latent, or unobserved, subgroups in a population, where individuals' subgroup membership is inferred from their responses on a set of observed variables. Latent Class and Latent Transition Analysis provides a comprehensive and unified introduction to this topic through one-of-a-kind, step-by-step presentations and coverage of theoretical, technical, and practical issues in categorical latent variable modeling for both cross-sectional and longitudinal data. The book begins with an introduction to latent class and latent transition analysis for categorical data. Subsequent chapters delve into more in-depth material, featuring: A complete treatment of longitudinal latent class models Focused coverage of the conceptual underpinnings of interpretation and evaluationof a latent class solution Use of parameter restrictions and detection of identification problems Advanced topics such as multi-group analysis and the modeling and interpretation of interactions between covariates The authors present the topic in a style that is accessible yet rigorous. Each method is presented with both a theoretical background and the practical information that is useful for any data analyst. Empirical examples showcase the real-world applications of the discussed concepts and models, and each chapter concludes with a "Points to Remember" section that contains a brief summary of key ideas. All of the analyses in the book are performed using Proc LCA and Proc LTA, the authors' own software packages that can be run within the SAS® environment. A related Web site houses information on these freely available programs and the book's data sets, encouraging readers to reproduce the analyses and also try their own variations. Latent Class and Latent Transition Analysis is an excellent book for courses on categorical data analysis and latent variable models at the upper-undergraduate and graduate levels. It is also a valuable resource for researchers and practitioners in the social, behavioral, and health sciences who conduct latent class and latent transition analysis in their everyday work.

Health Behavior

Author : Karen Glanz
Publisher : John Wiley & Sons
ISBN 13 : 1118629000
Total Pages : 512 pages
Book Rating : 4.1/5 (186 download)

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Book Synopsis Health Behavior by : Karen Glanz

Download or read book Health Behavior written by Karen Glanz and published by John Wiley & Sons. This book was released on 2015-07-01 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: The essential health behavior text, updated with the latesttheories, research, and issues Health Behavior: Theory, Research and Practice provides athorough introduction to understanding and changing healthbehavior, core tenets of the public health role. Covering theory,applications, and research, this comprehensive book has become thegold standard of health behavior texts. This new fifth edition hasbeen updated to reflect the most recent changes in the publichealth field with a focus on health behavior, including coverage ofthe intersection of health and community, culture, andcommunication, with detailed explanations of both established andemerging theories. Offering perspective applicable at theindividual, interpersonal, group, and community levels, thisessential guide provides the most complete coverage of the field togive public health students and practitioners an authoritativereference for both the theoretical and practical aspects of healthbehavior. A deep understanding of human behaviors is essential foreffective public health and health care management. This guideprovides the most complete, up-to-date information in the field, togive you a real-world understanding and the background knowledge toapply it successfully. Learn how e-health and social media factor into healthcommunication Explore the link between culture and health, and the importanceof community Get up to date on emerging theories of health behavior andtheir applications Examine the push toward evidence-based interventions, andglobal applications Written and edited by the leading health and social behaviortheorists and researchers, Health Behavior: Theory, Research andPractice provides the information and real-world perspectivethat builds a solid understanding of how to analyze and improvehealth behaviors and health.

Longitudinal Analysis

Author : Lesa Hoffman
Publisher : Routledge
ISBN 13 : 1317591089
Total Pages : 867 pages
Book Rating : 4.3/5 (175 download)

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Book Synopsis Longitudinal Analysis by : Lesa Hoffman

Download or read book Longitudinal Analysis written by Lesa Hoffman and published by Routledge. This book was released on 2015-01-30 with total page 867 pages. Available in PDF, EPUB and Kindle. Book excerpt: Longitudinal Analysis provides an accessible, application-oriented treatment of introductory and advanced linear models for within-person fluctuation and change. Organized by research design and data type, the text uses in-depth examples to provide a complete description of the model-building process. The core longitudinal models and their extensions are presented within a multilevel modeling framework, paying careful attention to the modeling concerns that are unique to longitudinal data. Written in a conversational style, the text provides verbal and visual interpretation of model equations to aid in their translation to empirical research results. Overviews and summaries, boldfaced key terms, and review questions will help readers synthesize the key concepts in each chapter. Written for non-mathematically-oriented readers, this text features: A description of the data manipulation steps required prior to model estimation so readers can more easily apply the steps to their own data An emphasis on how the terminology, interpretation, and estimation of familiar general linear models relates to those of more complex models for longitudinal data Integrated model comparisons, effect sizes, and statistical inference in each example to strengthen readers’ understanding of the overall model-building process Sample results sections for each example to provide useful templates for published reports Examples using both real and simulated data in the text, along with syntax and output for SPSS, SAS, STATA, and Mplus at www.PilesOfVariance.com to help readers apply the models to their own data The book opens with the building blocks of longitudinal analysis—general ideas, the general linear model for between-person analysis, and between- and within-person models for the variance and the options within repeated measures analysis of variance. Section 2 introduces unconditional longitudinal models including alternative covariance structure models to describe within-person fluctuation over time and random effects models for within-person change. Conditional longitudinal models are presented in section 3, including both time-invariant and time-varying predictors. Section 4 reviews advanced applications, including alternative metrics of time in accelerated longitudinal designs, three-level models for multiple dimensions of within-person time, the analysis of individuals in groups over time, and repeated measures designs not involving time. The book concludes with additional considerations and future directions, including an overview of sample size planning and other model extensions for non-normal outcomes and intensive longitudinal data. Class-tested at the University of Nebraska-Lincoln and in intensive summer workshops, this is an ideal text for graduate-level courses on longitudinal analysis or general multilevel modeling taught in psychology, human development and family studies, education, business, and other behavioral, social, and health sciences. The book’s accessible approach will also help those trying to learn on their own. Only familiarity with general linear models (regression, analysis of variance) is needed for this text.

Latent Growth Curve Modeling

Author : Kristopher J. Preacher
Publisher : SAGE Publications
ISBN 13 : 1506333052
Total Pages : 112 pages
Book Rating : 4.5/5 (63 download)

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Book Synopsis Latent Growth Curve Modeling by : Kristopher J. Preacher

Download or read book Latent Growth Curve Modeling written by Kristopher J. Preacher and published by SAGE Publications. This book was released on 2008-06-27 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: Latent growth curve modeling (LGM)—a special case of confirmatory factor analysis designed to model change over time—is an indispensable and increasingly ubiquitous approach for modeling longitudinal data. This volume introduces LGM techniques to researchers, provides easy-to-follow, didactic examples of several common growth modeling approaches, and highlights recent advancements regarding the treatment of missing data, parameter estimation, and model fit. The book covers the basic linear LGM, and builds from there to describe more complex functional forms (e.g., polynomial latent curves), multivariate latent growth curves used to model simultaneous change in multiple variables, the inclusion of time-varying covariates, predictors of aspects of change, cohort-sequential designs, and multiple-group models. The authors also highlight approaches to dealing with missing data, different estimation methods, and incorporate discussion of model evaluation and comparison within the context of LGM. The models demonstrate how they may be applied to longitudinal data derived from the NICHD Study of Early Child Care and Youth Development (SECCYD).. Key Features · Provides easy-to-follow, didactic examples of several common growth modeling approaches · Highlights recent advancements regarding the treatment of missing data, parameter estimation, and model fit · Explains the commonalities and differences between latent growth model and multilevel modeling of repeated measures data · Covers the basic linear latent growth model, and builds from there to describe more complex functional forms such as polynomial latent curves, multivariate latent growth curves, time-varying covariates, predictors of aspects of change, cohort-sequential designs, and multiple-group models Learn more about "The Little Green Book" - QASS Series! Click Here

COVID-19 and Behavioral Sciences

Author : Liz Steed
Publisher : Frontiers Media SA
ISBN 13 : 2889744515
Total Pages : 365 pages
Book Rating : 4.8/5 (897 download)

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Book Synopsis COVID-19 and Behavioral Sciences by : Liz Steed

Download or read book COVID-19 and Behavioral Sciences written by Liz Steed and published by Frontiers Media SA. This book was released on 2022-02-21 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Global Perspectives on Childhood Obesity

Author : Debasis Bagchi
Publisher : Academic Press
ISBN 13 : 9780080961729
Total Pages : 536 pages
Book Rating : 4.9/5 (617 download)

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Book Synopsis Global Perspectives on Childhood Obesity by : Debasis Bagchi

Download or read book Global Perspectives on Childhood Obesity written by Debasis Bagchi and published by Academic Press. This book was released on 2010-10-12 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding the complex factors contributing to the growing childhood obesity epidemic is vital not only for the improved health of the world's future generations, but for the healthcare system. The impact of childhood obesity reaches beyond the individual family and into the public arenas of social systems and government policy and programs. Global Perspectives on Childhood Obesity explores these with an approach that considers the current state of childhood obesity around the world as well as future projections, the most highly cited factors contributing to childhood obesity, what it means for the future both for children and society, and suggestions for steps to address and potentially prevent childhood obesity. This book will cover the multi-faceted factors contributing to the rapidly growing childhood obesity epidemic The underlying causes and current status of rapidly growing obesity epidemic in children in the global scenario will be discussed The strategies for childhood obesity prevention and treatment such as physical activity and exercise, personalized nutrition plans and school and community involvement will be presented