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Concurrent and Convergent Validity of a Single, Brief Question for Physical Activity Assessment
An extensive number of self-reported methods for physical activity (PA) measurement are available, including short and long recall questionnaires ranging from a few to tens of questions. Due to the fact that simple, time-saving methods could be more practical and desirable for use in a busy clinical...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7143290/ https://www.ncbi.nlm.nih.gov/pubmed/32197314 http://dx.doi.org/10.3390/ijerph17061989 |