A carregar...
Measuring Physical Activity in a Cardiac Rehabilitation Population Using a Smartphone-Based Questionnaire
BACKGROUND: Questionnaires are commonly used to assess physical activity in large population-based studies because of their low cost and convenience. Many self-report physical activity questionnaires have been shown to be valid and reliable measures, but they are subject to measurement errors and mi...
Na minha lista:
| Main Authors: | , , , , |
|---|---|
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Gunther Eysenbach
2013
|
| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3636157/ https://ncbi.nlm.nih.gov/pubmed/23524251 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.2196/jmir.2419 |
| Tags: |
Adicionar Tag
Sem tags, seja o primeiro a adicionar uma tag!
|