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Validity of a two-item physical activity questionnaire for assessing attainment of physical activity guidelines in youth
BACKGROUND: As physical activity is important for health and well-being, it is essential to monitor population prevalence of physical activity. Surveillance is dependent on the use of valid and reliable measurement tools. The PACE+ questionnaire is used globally in youth and has acceptable reliabili...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4619274/ https://www.ncbi.nlm.nih.gov/pubmed/26498827 http://dx.doi.org/10.1186/s12889-015-2418-6 |