Download or read book Development of Predictive Equation for Maximal Oxygen Consumption of the Steptreadmill written by Kathy K. Carroll and published by . This book was released on 1991 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Prediction of Maximal Oxygen Uptake Using the Rockport One Mile Walk Test and Rating of Perceived Exertion written by Alexander L. Beauchene and published by . This book was released on 2015 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study was designed to evaluate the effect of using the Rating of Perceived Exertion (RPE) on the accuracy of the Rockport 1- mile walk test. Eighty-eight subjects ranging in age and fitness levels performed a Rockpmt 1- mile walk test and a Balke maximal oxygen consumption (V02max) test on the treadmill. During both tests the subject's RPE was recorded each stage of the V02mnx test and every 200 meters of the Rockpmt test. Maximal oxygen consumption was predicted by using linear regression. The accuracy of the equations was determined using multiple regression (R2 between V02max predicted fi·om 1 mile walk time and RPE with measured V02max· The Rockport lJ equation was slightly less accurate compared to the original Rockport, but is simpler as it only used 2 variables. The equation: Predicted V02max = 31.142- (1.13- (Walk time))- (.305(final RPE)) x 3.5, R2 predictive power to the equation when compared to only using time to walk !·mile and was not significantly different than the original Rockport equation. ) and standard error of estimate (SEE).
Download or read book Completed Research in Health Physical Education Recreation and Dance written by and published by . This book was released on 1992 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Guide to Microforms in Print written by and published by . This book was released on 2002 with total page 798 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Relationship Between Exercise Intensity Levels of Two Predictive Heart Rate Equations and Per Cent Maximal Oxygen Consumption written by Svea A. Paabo and published by . This book was released on 1979 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Development of New Hybrid Models for Prediction of Maximal Oxygen Uptake VO2max Using Machine Learning Methods Combined with Feature Selection Algorithms written by Fatih Abut and published by . This book was released on 2021-11-20 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: Doctoral Thesis / Dissertation from the year 2017 in the subject Engineering - Computer Engineering, grade: 100.00/100.00, Çukurova University, language: English, abstract: The purpose of this thesis is twofold. The first purpose is to develop new hybrid feature selection-based maximal oxygen uptake (VO2max) prediction models using for the first time the double and triple combinations of maximal, submaximal and questionnaire variables. Several machine learning methods including Support Vector Machine, artificial neural network-based and tree-structured methods combined individually with three feature selectors Relief-F, minimum redundancy maximum relevance (mRMR) and maximum-likelihood feature selector (MLFS) have been applied for model development. The second purpose is to design a new ensemble feature selector, which aggregates the consensus properties of Relief-F, mRMR and MLFS to produce more robust decisions about the set of relevantly identified VO2max predictors and to create more accurate prediction models. Using 10-fold cross validation on three different datasets, the performance of prediction models has been evaluated by calculating their multiple correlation coefficients (R's) and root mean squared errors (RMSE's). The results show that compared with the results of the other regular feature selection-based models in literature, the reported values of R and RMSE of the hybrid models in this thesis are considerably more accurate. Furthermore, prediction models based on the proposed ensemble feature selector outperform the models created by individually using the Relief-F, mRMR or MLFS, achieving similar or ideally up to 12.46% lower error rates on the average.
Download or read book A Comparison of Maximal Oxygen Consumption Values as Determined by Predicted and Actual Techniques written by Robert Gerald Glassford and published by . This book was released on 1964 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study was designed to permit a comparison of the values obtained on four maximal oxygen consumption tests: the Mitchell, Sproule and Chapman Maximal Oxygen Intake Test, the Taylor, Puskirk and Penschel Treadmill test of Maximal Oxygen Consumption, the modified Astrand Bicycle Ergometer test of Maximal Oxygen Uptake and the modified Astrand-Ryhming Nomogram for the Prediction of Maximal Oxygen Uptake. In addition, an attempt was made to determine the degree of relationship between the predictive-type maximal oxygen consumption test, the determined measures of maximal oxygen consumption as yielded by both of the treadmill tests and the bicycle ergometer test and a test of physical fitness. The Johnson, Brouha and Darling test of Physical Fitness was used to determine a fitness score. A second aspect of the study was an attempt to examine changes in oxygen uptake values on the various tests incurred by additional work after a maximal value had been arrived at on the basis of the criteria established in the test outline. The experimental group was composed of 24 healthy, physically active male students and staff members of the University of Alberta and soldiers from Griesbach Barracks, Edmonton, Alberta. The age range was 17 to 53 years. The testing sequence was based on a permutation design except for the physical fitness test which was administered on the initial visit. A Godart Capnograph carbon dioxide analyzer and a Beckman #E-2 oxygen analyzer were used for the gas analysis and their accuracy was validated by the Scholander method. The mean maximal oxygen consumption values obtained on the Mitchell et al. test, Taylor et al. test and the modified Astrand-Ryhming Nomogram test were found to be significantly larger than the mean obtained on the modified Astrand Bicycle Ergometer test (p = .05). The values (expressed as liters of oxygen consumed per minute) obtained on the modified Astrand-Ryhming nomogram correlated at 0.80 with the physical fitness test, 0.78 with the Mitchell et al. test, 0.72 with the Taylor, Buskirk and Henschel test and 0.65 with the modified Astrand Bicycle Ergometer test. Correlations after body weight was partialled out were of the same magnitude. Of 22 subjects who performed extra worklevels on the Mitchell et al. test after achieving a criterion-designated maximal oxygen uptake, 15 developed a significantly higher value (p = .01). Seven subjects participated in this phase of the study on the Taylor et al. test. Three of the seven developed a significantly higher maximal oxygen consumption value (p = .05). None of the 15 subjects who did extra work on the modified Astrand Bicycle Ergometer test was able to elicit a higher maximal oxygen uptake value. Within the limitations of the study it was concluded that: 1. The treadmill tests and the predictive-type test yielded higher maximal oxygen consumption values than did the modified Astrand Bicycle Ergometer test. 2. The correlation coefficients which resulted from a comparison of the Astrand-Ryhming Nomogram test with the other four tests were not significantly different from the correlations that existed between the maximal tests of oxygen consumption and the fitness score. 5. The Astrand-Ryhming test produced a significantly larger variance than did any of the three direct tests of maximal oxygen consumption. 4. The present criteria used for the establishment of a maximal oxygen consumption value on the two treadmill tests studied do not necessarily provide a maximal estimation of this ability for all subjects.
Download or read book Microform Publications Bulletin Health Physical Education and Recreation written by and published by . This book was released on with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Master s Theses Directories written by and published by . This book was released on 1991 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Guide to Microforms in Print written by K G Saur Books and published by K. G. Saur. This book was released on 2006 with total page 1468 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Guide to Microforms in Print 1997 written by and published by K. G. Saur. This book was released on 1997 with total page 1122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Sports Medicine Resource Manual written by Peter H. Seidenberg and published by Saunders. This book was released on 2008 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by primary care sports medicine physicians, The Sports Medicine Resource Manual is the one musculoskeletal textbook that is ideally suited for family medicine and sports medicine providers. Chapters on physical exam and diagnosis are carefully integrated with sections on rehabilitation and management-including a complete guide to procedural skills such as casting, injections, compartment testing, running shoe prescriptions and more. In this conveniently sized volume, sports medicine physicians, orthopedists, emergency medicine physicians, physical therapists, pediatricians, team physicians, athletic trainers, and others share their expertise on everything from diagnosis and proper rehabilitation of musculoskeletal pain to "field side" coverage and acute management of the injured athlete. Designed as both a tutorial and a trusted reference, this easy-to-reference resource will provide you with expert guidance for years to come. Integrates sports medicine diagnosis and management with procedural skills, making this a one-stop reference for outpatient sports and musculoskeletal medicine. Features expert guidance from multiple medical disciplines, providing you with well-rounded coverage from various perspectives. Includes evidence-based guidelines and ratings, wherever available, ensuring you have the best clinical knowledge to deliver the best possible outcomes. Emphasizes rehabilitation of soft tissue injury, fracture management, and musculoskeletal procedures to help you effectively treat more of what you see regularly. Presents appendices on exercise and injury for special populations, including pregnant women and pediatric and geriatric patients, enabling you to appropriately care for the diverse range of individuals in primary care practice. Uses a templated format throughout making reference a snap.
Download or read book ACSM s Resource Manual for Guidelines for Exercise Testing and Prescription written by American College of Sports Medicine and published by . This book was released on 2001 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt: This complementary book to ACSM's Guidelines for Exercise Testing and Prescription elaborates on the Knowledge, Skills, and Abilities (KSAs) you need to study for any of the American College of Sports Medicine certification exams. It also serves as a valuable professional resource behind the Guidelines. New content includes updated research throughout and a reorganization of the KSAs to correspond with the sixth edition of ACSM's Guidelines. Significantly revised chapters include: Epidemiology of Physical Activity, Physical Fitness, and Selected Chronic Diseases; Diet and Chronic Disease; Medical and Invasive Interventions in the Management of Coronary Artery Disease; Comprehensive Cardiovascular Risk Reduction in Patients with Coronary Artery Disease; Smoking Cessation; Policies and Procedures for Clinical Programs. Both the clinical and health & fitness tracks are covered, in an attractive design that highlights the KSAs for each level of certification. The book features both theoretical and practical physiological concepts and relates the examples to exercise testing, training and programming, thus providing a complete perspective on clinical exercise physiology and fitness. A Brandon-Hill recommended title.
Download or read book The Journal of Physical Education written by and published by . This book was released on 1968 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stress Testing written by Myrvin H. Ellestad and published by Oxford University Press, USA. This book was released on 2003 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ellestad's Stress Testing, now being released in its fifth edition, is generally regarded as the "gold standard" in the field of exercise testing.
Download or read book Ellestad s Stress Testing written by Gregory S. Thomas and published by Oxford University Press, USA. This book was released on 2018 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 6th edition of the textbook Ellestad's Stress Testing: Principles and Practice was written for the new and veteran clinician alike performing stress testing. Thoroughly updated, referenced and interspersed with case examples, the book reviews how to get the most out exercise testing, without and with ancillary imaging. In addition to evaluation of ST segment depression, other powerful tools to detect ischemia and forecast the future are reviewed to increase the diagnostic accuracy and prognostic ability of exercise testing. The recognition and significance of exercise induced arrhythmias and conduction defects are examined. When to convert to pharmacologic stress or add ancillary imaging, including myocardial perfusion imaging, echocardiography, coronary calcium scoring, and magnetic reference imaging are reviewed. The use of stress testing in the management of obstructive and non-obstructive coronary artery disease (CAD), heart failure, cardiac rehabilitation, peripheral vascular disease, congenital heart and other cardiovascular diseases (CVD) is examined. Options to optimize the diagnostic capabilities of exercise and other diagnostic testing for women are highlighted. Strategic use of exercise testing in the face of a decreasing burden of CAD in the developed world, as well as the opportunity to rely on exercise testing as the first test to evaluate CVD in the developing world, are reviewed. The fundamentals of exercise physiology and myocardial ischemia that serve as the foundation for exercise testing in health and disease are --
Download or read book Clinical Cardiopulmonary Exercise Testing written by Denis Eunan O’Donnell and published by Frontiers Media SA. This book was released on 2021-09-07 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
