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Device-based physical activity measures for population surveillance—issues of selection bias and reactivity
BACKGROUND: Device-based measurement in physical activity surveillance is increasing, but research design choices could increase the risk of self-selection bias and reactive behaviour. The aim of this study is to compare the self-reported physical activity profiles of four different samples: partici...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10442809/ https://www.ncbi.nlm.nih.gov/pubmed/37614413 http://dx.doi.org/10.3389/fspor.2023.1236870 |