Prediction of Physical Fitness: Estimated Percent Body Fat Using Body Circumferences Versus Weight-Height Measures

Prediction of Physical Fitness: Estimated Percent Body Fat Using Body Circumferences Versus Weight-Height Measures PDF Author: Keith A. Peterson
Publisher:
ISBN:
Category :
Languages : en
Pages : 17

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Book Description
This study compared several weight-height indices with an estimate of percent body fat based on a few circumference measurements. The utility of alternative obesity/overfatness measures was assessed by comparing the strength of their associations with several measures of physical fitness, including a 1.5-mile run/walk, 2-minute sit-ups test, sit-reach flexibility test, and an average fitness score. Study participants included 5710 Navy men and 477 Navy women, For men, percent body fat estimated from circumference measures predicted all the components of physical fitness significantly better than any of the weight-height indices. For women, estimated percent body fat was a significantly better predictor of two of the four fitness measures. Overall, the pattern of associations between physical fitness and both the estimated percent body fat and the weight-height measures was similar for men and women; however, the correlations between the percent fat and the fitness measures were stronger for men than for women. These findings suggest that the Navy's procedure for estimating fatness using circumference measures provides a better screen for physical fitness testing than would any of the commonly used weight-height indices.

Prediction of Physical Fitness: Estimated Percent Body Fat Using Body Circumferences Versus Weight-Height Measures

Prediction of Physical Fitness: Estimated Percent Body Fat Using Body Circumferences Versus Weight-Height Measures PDF Author: Keith A. Peterson
Publisher:
ISBN:
Category :
Languages : en
Pages : 17

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Book Description
This study compared several weight-height indices with an estimate of percent body fat based on a few circumference measurements. The utility of alternative obesity/overfatness measures was assessed by comparing the strength of their associations with several measures of physical fitness, including a 1.5-mile run/walk, 2-minute sit-ups test, sit-reach flexibility test, and an average fitness score. Study participants included 5710 Navy men and 477 Navy women, For men, percent body fat estimated from circumference measures predicted all the components of physical fitness significantly better than any of the weight-height indices. For women, estimated percent body fat was a significantly better predictor of two of the four fitness measures. Overall, the pattern of associations between physical fitness and both the estimated percent body fat and the weight-height measures was similar for men and women; however, the correlations between the percent fat and the fitness measures were stronger for men than for women. These findings suggest that the Navy's procedure for estimating fatness using circumference measures provides a better screen for physical fitness testing than would any of the commonly used weight-height indices.

Body Composition and Physical Performance

Body Composition and Physical Performance PDF Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 030904586X
Category : Technology & Engineering
Languages : en
Pages : 371

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Book Description
This book surveys the entire field of body composition as it relates to performance. It includes a clear definition of terminology and a discussion of the various methods for measuring body composition. The authored papers represent a state-of-the-art review of this controversial field and address questions such as: What is a better measure of body compositionâ€"body fat or lean body mass? Does being overweight for one's height really affect performance? The book also addresses the issue of physical appearance as it relates to body fatness and performance. It includes an in-depth discussion of many of the topics of interest to those involved in sports medicine and exercise physiology.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 666

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Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Fitness Measures and Health Outcomes in Youth

Fitness Measures and Health Outcomes in Youth PDF Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309262879
Category : Medical
Languages : en
Pages : 229

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Book Description
Physical fitness affects our ability to function and be active. At poor levels, it is associated with such health outcomes as diabetes and cardiovascular disease. Physical fitness testing in American youth was established on a large scale in the 1950s with an early focus on performance-related fitness that gradually gave way to an emphasis on health-related fitness. Using appropriately selected measures to collected fitness data in youth will advance our understanding of how fitness among youth translates into better health. In Fitness Measures and Health Outcomes in Youth, the IOM assesses the relationship between youth fitness test items and health outcomes, recommends the best fitness test items, provides guidance for interpreting fitness scores, and provides an agenda for needed research. The report concludes that selected cardiorespiratory endurance, musculoskeletal fitness, and body composition measures should be in fitness surveys and in schools. Collecting fitness data nationally and in schools helps with setting and achieving fitness goals and priorities for public health at an individual and national level.

Human Body Composition

Human Body Composition PDF Author: Steven Heymsfield
Publisher: Human Kinetics
ISBN: 9780736046558
Category : Anthropometry
Languages : en
Pages : 544

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Book Description
The 2nd edition of Human Body Composition includes updated information and new chapters. The editors and 35 contributors are well respected researchers in the field of body composition science. This is one of few texts that provides comprehensive coverage of body composition research. The primary intent is to present current information on research methods. This book can serve as a textbook for those who are students or new researchers. Descriptions of various methods and background information are imparted in great detail with numerous references. New chapters address energy expenditure, animal body composition, molecular genetics and body composition as it relates to disease states of cancer, HIV, obesity and certain inflammatory diseases like rheumatoid arthritis, inflammatory bowel disease, congestive heart failure and chronic obstructive pulmonary disease. This book is recommended for students and new researchers in the field of body composition research who need to learn various methods, histories and practical applications--Publisher's description.

Comparison of Circumference-and Skinfold-Based Body Fat Estimation Equations

Comparison of Circumference-and Skinfold-Based Body Fat Estimation Equations PDF Author: K. Kujawa
Publisher:
ISBN:
Category :
Languages : en
Pages : 19

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Book Description
The U.S. Navy employs equations that use height and body circumferences to estimate percent body fat. However, many sailors question the accuracy of the Navy's body fat estimation equations. The Health and Physical Fitness Branch (Pers 601) of the Naval Bureau of Personnel frequently receives requests to substitute a percent body fat obtained with skinfold- or bioimpedance-based body fat estimation equations (Pers 601, personal communication). There may be a perception that skinfold- or bioimpedance-based equations are more accurate than circumference-based equations since the former equations are more commonly used in settings such as health clubs.

 PDF Author: Paul Insel
Publisher: Jones & Bartlett Publishers
ISBN: 0763793760
Category :
Languages : en
Pages : 1037

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Book Description
5 Stars! Doody's Review Service Nutrition, Fourth Edition is an accessible introduction to nutritional concepts, guidelines, and functions. It brings scientifically based, accurate information to students about topics and issues that concern them—a balanced diet, weight management, and more—and encourages them to think about the material they’re reading and how it relates to their own lives. Covering important biological and physiological phenomena, including glucose regulation, digestion and absorption, and fetal development - as well as familiar topics such as nutritional supplements and exercise - Nutrition, Fourth Edition provides a balanced presentation of behavioral change and the science of nutrition.

ACSM's Resource Manual for Guidelines for Exercise Testing and Prescription

ACSM's Resource Manual for Guidelines for Exercise Testing and Prescription PDF Author: David P. Swain
Publisher: Lippincott Williams & Wilkins
ISBN: 1609139569
Category : Medical
Languages : en
Pages : 883

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Book Description
ACSM's Resource Manual for Guidelines for Exercise Testing and Prescription was created as a complement to ACSM's Guidelines for Exercise Testing and Prescription and elaborates on all major aspects of preventative rehabilitation and fitness programs and the major position stands of the ACSM. The 7th edition provides information necessary to address the knowledge, skills, and abilities set forth in the new edition of Guidelines, and explains the science behind the exercise testing and prescription. ACSM's Resource Manual is a comprehensive resource for those working in the fitness and clinical exercise fields, as well as those in academic training.

Assessing Body Composition

Assessing Body Composition PDF Author: David C. Nieman
Publisher: Human Kinetics Publishers
ISBN:
Category : Anthropometry
Languages : en
Pages : 94

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Book Description


Body Composition Assessment Techniques in Clinical and Epidemiological Settings: Development, Validation and Use in Dietary Programs, Physical Training and Sports

Body Composition Assessment Techniques in Clinical and Epidemiological Settings: Development, Validation and Use in Dietary Programs, Physical Training and Sports PDF Author: Roberto Fernandes Da Costa
Publisher: Frontiers Media SA
ISBN: 2832519687
Category : Medical
Languages : en
Pages : 268

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Book Description