Download or read book Assessment of Physical Activity with the CSA Accelerometer written by Lauren Elizabeth Chabot and published by . This book was released on 1998 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Physical Activity Assessment written by Paul Innerd and published by Routledge. This book was released on 2019-07-10 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lifecourse research in physical activity tracks long-term trends in physical activity behaviours and gives an insight into the link between a physically active lifestyle and later-life health outcomes. However, the complexity of physical activity behaviours, and the analytical issues posed by lifecourse research, present researchers with real challenges in accurately assessing the relationship between lifelong physical activity and health. Physical Activity Assessment: A Lifecourse Approach is the first book to approach the assessment of physical activity for health from a lifecourse perspective and provide students and researchers with much-needed guidance on conducting lifecourse studies. The book provides readers with a thorough grounding in physical activity assessment from across the lifecourse perspective and evaluates current methods of measurement, including comparison studies, criterion methods, subjective assessment methods and physical activity monitors. It then goes on to offer guidance on the optimal measurement techniques of physical activity across the lifecourse, suggesting how data should be collected, analysed and quantified in light of modern technology and global connectivity, and what these methods mean for physical activity guidelines and interventions, and public health outcomes. Offering a unique and novel combination of theoretical grounding and quantitative research guidance, this is important reading for any students taking modules in physical activity measurement or physical activity and health, and any researchers conducting lifecourse physical activity studies.

Download or read book Physical Activity Assessments for Health related Research written by Greg Welk and published by Human Kinetics. This book was released on 2002 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: And examples -- References -- Construct validity in physical activity research / Matthew T. Mahar and David A. Rowe -- Definitional stage -- Confirmatory stage -- Theory-testing stage -- Summary -- References -- Physical activity data : odd distributions yield strange answers / Jerry R. Thomas and Katherine T. Thomas -- Overview of the general linear model and rank-order procedures -- Determining whether data are normally distributed -- Application of rank-order procedures -- Data distributions and correlation -- Extensions of GLM rank-order statistical procedures -- Summary -- Endnote -- References -- Equating and linking of physical activity questionnaires / Weimo Zhu -- What is scale equating? -- Equating methods -- Practical issues of scale equating -- Remaining challenges and future research directions -- Summary -- References.

Download or read book Evaluation of Physical Activity Using Wearable Accelerometers written by William F. Fadel and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: There are many existing methods designed to measure physical activity in public health research. Traditionally, researchers use subjective methods like physical activity diaries and surveys to collect such data as they are relatively inexpensive. However, such methods frequently produce biased results due to the self-report nature of the data collection. In more recent years, wearable accelerometers, or actigraphy devices, have become the norm in physical activity research as they offer a noninvasive and objective measure of participants' daily movements. Accelerometers are relatively small devices that record high frequency time series measurements corresponding to the movements of participants. Analyses of the collected data are complicated by the fact that true physical activity is contaminated by a large amount of noise. Walking is often the only form of sustained physical activity in many populations, but other common daily tasks, such as driving a car, can mimic the walking signal. In our case study, we cover some of the basic features of accelerometer-based measurements, considerations we made when designing the Indiana University Walking and Driving Study, and cover some appropriate feature extraction methods to aid in differentiating between different types of physical activity.

Download or read book The Objective Monitoring of Physical Activity Contributions of Accelerometry to Epidemiology Exercise Science and Rehabilitation written by Roy J. Shephard and published by Springer. This book was released on 2016-08-02 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the new knowledge that has been gained from the objective monitoring of habitual physical activity by means of pedometers and accelerometers. It reviews current advances in the technology of activity monitoring and details advantages of objective monitors relative to physical activity questionnaires. It points to continuing gaps in knowledge, and explores the potential for further advances in the design of objective monitoring devices. Epidemiologists have studied relationships between questionnaire assessments of habitual physical activity and various medical conditions for some seventy years. In general, they have observed positive associations between regular exercise and good health, but because of inherent limitations in the reliability and accuracy of physical activity questionnaires, optimal exercise recommendations for the prevention and treatment of disease have remained unclear. Inexpensive pedometers and accelerometers now offer the epidemiologist the potential to collect relatively precisely graded and objective information on the volume, intensity and patterns of effort that people are undertaking, to relate this data to past and future health experience, and to establish dose/response relationships between physical activity and the various components of health. Such information is important both in assessing the causal nature of the observed associations and in establishing evidence-based recommendations concerning the minimal levels of daily physical activity needed to maintain good health.

Download or read book Measurement of Physical Activity by Accelerometry written by Søren Brage and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Measurement and Evaluation in Physical Activity Applications written by Phillip A. Bishop and published by Taylor & Francis. This book was released on 2017-06-30 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book takes a learner-oriented approach as it strives to make complex material understandable and usable. By understanding the underlying principles of measurement and evaluation, readers will then be able to apply those principles and concepts in a variety of physical activity and health-related settings. Practical exercises and applications demonstrate the usefulness of measurement and evaluation, reinforce key points, and make readers active participants in their own education. The book is divided into three parts. Part One introduces the measurement process, showing readers the relevance of measurement and evaluation to their personal and professional lives, and including examples and statistics related to such concepts as validity, reliability, and objectivity. The two chapters in Part Two further help readers understand numbers and assist those who need to use more advanced statistical calculations. Part Three presents measurement and evaluation applications in various settings, such as measuring physical fitness; measuring exercise, physical activity, and health; measuring in competitive sports and coaching; measuring and evaluating knowledge and assigning grades; and measuring in research. Throughout, discussions and examples show the relevance and application of measurement and evaluation in various professions, including physical therapy, athletic training, fitness/wellness management, exercise and sport psychology, exercise science, coaching, and physical education.

Download or read book Application of Methods in Physical Activity Measurement written by Stephen Herrmann and published by . This book was released on 2011 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is broadly accepted that physical activity provides substantial health benefits. Despite strong evidence, approximately 60% to 95% of US adults are insufficiently active to obtain these health benefits. This dissertation explored five projects that examined the measurement properties and methodology for a variety of physical activity assessment methods. Project one identified validity evidence for the new MyWellness Key accelerometer in sixteen adults. The MyWellness Key demonstrated acceptable validity evidence when compared to a criterion accelerometer during graded treadmill walking and in free-living settings. This supports the use of the MyWellness Key accelerometer to measure physical activity. Project two evaluated validity (study 1) and test-retest reliability evidence (study 2) of the Global Physical Activity Questionnaire (GPAQ) in a two part study. The GPAQ was compared to direct and indirect criterion measures including object and subjective physical activity instruments. These data provided preliminary validity and reliability evidence for the GPAQ that support its use to assess physical activity. Project three investigated the optimal h.-1 of accelerometer wear time needed to assess daily physical activity. Using a semi-simulation approach, data from 124 participants were used to compare 10-13 h.1 to the criterion 14 h.-1. This study suggested that a minimum accelerometer wear time of 13 h.d1 is needed to provide a valid measure of daily physical activity. Project four evaluated validity and reliability evidence of a novel method (Movement and Activity in Physical Space [MAPS] score) that combines accelerometer and GPS data to assess person-environment interactions. Seventy-five healthy adults wore an accelerometer and GPS receiver for three days to provide MAPS scores. This study provided evidence for use of a MAPS score for future research and clinical use. Project five used accelerometer data from 1,000 participants from the 2005-2006 National Health and Nutrition Examination Study. A semi-simulation approach was used to assess the effect of accelerometer wear time (10-14 h.d1) on physical activity data. These data showed wearing for 12 h.d1 or less may underestimate time spent in various intensities of physical activity.

Download or read book Epidemiologic Methods in Physical Activity Studies written by I-Min Lee and published by Oxford University Press. This book was released on 2009 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book provides information regarding epidemiologic methods used in studies of physical activity. It is intended for use by students and researchers in physical activity and in public health, and by researchers and professionals using physical activity data (e.g., exercise physiologists and health economists). Additionally, those interested in physical activity and health, who want to understand and appropriately interpret the results of physical activity studies (e.g., physicians and journalists), may also find the book useful."--BOOK JACKET.

Download or read book Paediatric Exercise Science and Medicine written by Neil Armstrong and published by Oxford University Press, USA. This book was released on 2008-10-23 with total page 669 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text explains the principles of developmental exercise science, assessment of performance, the promotion of young people's health and well-being, and the clinical diagnosis and management of sports injuries in children and adolescents.

Download or read book Physical Activity Epidemiology written by Rod K. Dishman and published by Human Kinetics. This book was released on 2012-08-29 with total page 1407 pages. Available in PDF, EPUB and Kindle. Book excerpt: Physical Activity Epidemiology, Second Edition, provides a comprehensive discussion of current population-level studies showing the influence of physical activity on disease. Updated with extensive new research collected in the eight years since the previous edition, the second edition adds the expertise of respected epidemiologist I-Min Lee. To assist readers in understanding the public health significance of physical activity, Dishman, Heath, and Lee present a detailed review of research findings and what those findings suggest regarding the relationship between physical activity and a variety of health risks. The second edition of this groundbreaking text has been exhaustively updated to reflect the wealth of new research published in this fast-moving field of study. With more than 100 pages of additional content, the text also offers more detailed coverage of all-cause and coronary heart disease mortality, expanded coverage of pathophysiology and biological plausibility, new information on physical activity among various racial–ethnic populations, and the effects of physical activity on cognitive function, dementia, and HIV/AIDS. More than 250 tables and figures, twice the number found in the previous edition, highlight the latest epidemiological information in an easy-to-understand visual format. Physical Activity Epidemiology, Second Edition, assists readers in understanding how leisure-time physical activity can enhance people’s quantity and quality of life by summarizing the available knowledge, detailing the methods used to obtain it, considering its implications for public health, and outlining the important questions that remain. Readers will find comprehensive discussion of these topics: • Evidence that physical activity protects against the development of coronary heart disease and stroke and premature death from all causes • Population-based studies and clinical experiments providing evidence that physical activity and exercise play a role in the primary and secondary prevention of mild hypertension, dyslipidemia, and obesity • Contemporary epidemiologic evidence that physical activity reduces the risk of type 2 diabetes and osteoporosis and protects against the development of breast and colon cancers, some inflammatory diseases, depression, and anxiety disorders • Considerations in the promotion of a safe, physically active lifestyle among all segments of the population Physical Activity Epidemiology, Second Edition, will engage and challenge students by examining the state of current research in all of its variation and even ambiguity. The text details the methodology and findings of classic and contemporary studies and then helps students begin to analyze the results. Special Strength of the Evidence sections found at the end of most chapters summarize the findings to determine the extent to which correlation and causation can be proven. Chapter objectives, chapter summaries, and sidebars in each chapter assist students in focusing on the key points of study, and an extensive glossary with detailed definitions provides a handy reference for review. Instructors will find a new image bank in this edition to enhance their class lecture materials. Physical Activity Epidemiology, Second Edition, offers students, sport and exercise scientists, health and fitness professionals, and public health administrators a comprehensive presentation of significant studies, how these studies contribute to understanding the relationship between activity and disease prevention, and how this information can be used in leading individuals, communities, and global society toward increased health and longevity.

Download or read book Physical Activity Assessment written by Paul Innerd and published by Routledge. This book was released on 2019-07-10 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lifecourse research in physical activity tracks long-term trends in physical activity behaviours and gives an insight into the link between a physically active lifestyle and later-life health outcomes. However, the complexity of physical activity behaviours, and the analytical issues posed by lifecourse research, present researchers with real challenges in accurately assessing the relationship between lifelong physical activity and health. Physical Activity Assessment: A Lifecourse Approach is the first book to approach the assessment of physical activity for health from a lifecourse perspective and provide students and researchers with much-needed guidance on conducting lifecourse studies. The book provides readers with a thorough grounding in physical activity assessment from across the lifecourse perspective and evaluates current methods of measurement, including comparison studies, criterion methods, subjective assessment methods and physical activity monitors. It then goes on to offer guidance on the optimal measurement techniques of physical activity across the lifecourse, suggesting how data should be collected, analysed and quantified in light of modern technology and global connectivity, and what these methods mean for physical activity guidelines and interventions, and public health outcomes. Offering a unique and novel combination of theoretical grounding and quantitative research guidance, this is important reading for any students taking modules in physical activity measurement or physical activity and health, and any researchers conducting lifecourse physical activity studies.

Download or read book Developmental and Adapted Physical Activity Assessment 2E written by Horvat, Michael and published by Human Kinetics. This book was released on 2018 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Developmental and Adapted Physical Activity Assessment, you will learn about the assessment process, the tests available, how to administer them, and how to interpret the results and program accordingly. You will also learn how to assess the whole student by examining their social, affective, physical, and cognitive abilities.

Download or read book Nutritional Assessment of Athletes written by Judy A. Driskell and published by CRC Press. This book was released on 2016-04-19 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nutritional assessment is a key to determining the health and performance efficiency of professional, collegiate, and recreational athletes. Expanded to include new chapters, the second edition of Nutritional Assessment of Athletes examines the dietary, nutritional, and physical needs of athletes and describes critical biochemical and cli

Download or read book Use of the Caltrac Accelerometer to Assess Physical Activity Levels of a Senior Population in a Field Setting written by Annette Nicole Rodenburg and published by . This book was released on 1993 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Physical Activity Epidemiology written by Rod K. Dishman and published by Human Kinetics. This book was released on 2022 with total page 673 pages. Available in PDF, EPUB and Kindle. Book excerpt: Physical Activity Epidemiology, Third Edition, provides a comprehensive discussion of population-level studies on the effects of physical activity on disease. The text summarizes the current knowledge, details the methods used to obtain the findings, and considers the implications for public health

Download or read book Children and Exercise XIX written by N. Armstrong and published by Taylor & Francis. This book was released on 2013-09-13 with total page 585 pages. Available in PDF, EPUB and Kindle. Book excerpt: research from the 19th running of a long-established international event official event and publication of the proceedings of the Children and Exercise XIX Symposium