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Validity and bias on the online active Australia survey: activity level and participant factors associated with self-report bias
BACKGROUND: This study examined the criterion validity of the online Active Australia Survey, using accelerometry as the criterion, and whether self-report bias was related to level of activity, age, sex, education, body mass index and health-related quality of life. METHODS: The online Active Austr...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6954551/ https://www.ncbi.nlm.nih.gov/pubmed/31924171 http://dx.doi.org/10.1186/s12874-020-0896-4 |