Evaluation of a Body-Worn Sensor System to Measure Physical Activity in Older People With Impaired Function.
Background. There is limited information on reliable and valid measures of physical activity in older people with impaired function. Objective. This study was conducted to compare the accuracy of single-axis accelerometers in recognizing postures and transitions and step counting with the accuracy o...
| Publicado en: | Physical Therapy Vol. 91; no. 2; pp. 277 - 286 |
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| Autores principales: | , , , , , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
Oxford University Press / USA
Feb2011
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| Acceso en línea: | Ver este registro en EBSCOhost |