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Patty S. Freedson
Researcher at University of Massachusetts Amherst
Publications - 276
Citations - 29884
Patty S. Freedson is an academic researcher from University of Massachusetts Amherst. The author has contributed to research in topics: VO2 max & Physical fitness. The author has an hindex of 55, co-authored 273 publications receiving 27503 citations. Previous affiliations of Patty S. Freedson include Stanford University & University of California.
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Journal ArticleDOI
Multi-Sensor Ensemble Classifier for Activity Recognition
TL;DR: The MSEC is able to correctly recognize 6 PA types with an accuracy of 93.50%, which is 7% higher than the non-ensemble support vector machine method and effective in reducing the subject-to-subject variability in activity recognition.
Journal Article
Physical activity among children and youth.
TL;DR: The purpose of this brief review is to describe different techniques used to assess physical activity that are consistent with the operational definition of physical activity.
Journal ArticleDOI
Criteria for defining vo2 max: a new approach to an old problem
Patty S. Freedson,G. Kline,John P. Porcari,R. Hintermeister,R. McCarron,J. Ross,A. Hard,H. Gurry,James M. Rippe +8 more
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Exercise and Serum Androgens in Women
TL;DR: Training did not result in significant increases in androgen hormones, although there were significant gains in strength, and no significant correlations were observed between testosterone, androstenedione, or sex hormone-binding globulin and pretraining and delta values of strength or lean body weight.
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Effects of a Single Exercise Bout on Insulin Sensitivity in Black and White Individuals
TL;DR: Compared with whites, blacks appear to have a greater capacity to increase glucose oxidation immediately after exercise and during insulin stimulation, but the glucose disposal pathways are somewhat different.