Validation of accelerometer for measuring physical activity in free-living individuals
[摘要] Background: The aim of this research was to validate a triaxial GT3X accelerometer against doubly labelled water for measuring total energy expenditure (TEE) in a study of free-living Dutch adults and to compare the two prediction equations us
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[效力级别] [学科分类] 药学
[关键词] attenuation;measurement error;physical activity;activity energy expenditure;validity coefficient [时效性]
