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Disagreement in physical activity assessed by accelerometer and self-report in subgroups of age, gender, education and weight status
BACKGROUND: The purpose of this study is to compare self-reported time (by questionnaire) and objectively measured time (by accelerometer) spent on physical activity at moderate (MPA) and vigorous intensity (VPA) in subgroups of age, gender, education and weight status. METHODS: In total, 236 adoles...
Autores principales: | , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2670257/ https://www.ncbi.nlm.nih.gov/pubmed/19320985 http://dx.doi.org/10.1186/1479-5868-6-17 |