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Validity of Smartphones and Activity Trackers to Measure Steps in a Free-living Setting over Three Consecutive Days.
OBJECTIVE: This study assessed the validity of a consumer activity wristband, a smartphone, and a research-grade accelerometer to measure steps in a free-living setting. APPROACH: Thirty healthy adults were equipped with two Garmin Vivofit (non-dominant wrist), one iPhone SE (right pants pocket), th...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6995435/ https://www.ncbi.nlm.nih.gov/pubmed/31851949 http://dx.doi.org/10.1088/1361-6579/ab635f |