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Number of Days Required to Estimate Habitual Activity Using Wrist-Worn GENEActiv Accelerometer: A Cross-Sectional Study

INTRODUCTION: Objective methods like accelerometers are feasible for large studies and may quantify variability in day-to-day physical activity better than self-report. The variability between days suggests that day of the week cannot be ignored in the design and analysis of physical activity studie...

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Detalles Bibliográficos
Autores principales: Dillon, Christina B., Fitzgerald, Anthony P., Kearney, Patricia M., Perry, Ivan J., Rennie, Kirsten L., Kozarski, Robert, Phillips, Catherine M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4858250/
https://www.ncbi.nlm.nih.gov/pubmed/27149674
http://dx.doi.org/10.1371/journal.pone.0109913