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Validation of Physical Activity Tracking via Android Smartphones Compared to ActiGraph Accelerometer: Laboratory-Based and Free-Living Validation Studies

BACKGROUND: There is increasing interest in using smartphones as stand-alone physical activity monitors via their built-in accelerometers, but there is presently limited data on the validity of this approach. OBJECTIVE: The purpose of this work was to determine the validity and reliability of 3 Andr...

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Detalles Bibliográficos
Autores principales:	Hekler, Eric B, Buman, Matthew P, Grieco, Lauren, Rosenberger, Mary, Winter, Sandra J, Haskell, William, King, Abby C
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	JMIR Publications Inc. 2015
Materias:	Original Paper
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4414958/ https://www.ncbi.nlm.nih.gov/pubmed/25881662 http://dx.doi.org/10.2196/mhealth.3505

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