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Impact of accelerometer data processing decisions on the sample size, wear time and physical activity level of a large cohort study

BACKGROUND: Accelerometers objectively assess physical activity (PA) and are currently used in several large-scale epidemiological studies, but there is no consensus for processing the data. This study compared the impact of wear-time assessment methods and using either vertical (V)-axis or vector m...

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Detalles Bibliográficos
Autores principales:	Keadle, Sarah Kozey, Shiroma, Eric J, Freedson, Patty S, Lee, I-Min
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2014
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4247661/ https://www.ncbi.nlm.nih.gov/pubmed/25421941 http://dx.doi.org/10.1186/1471-2458-14-1210

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