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Predictors of non-response in a UK-wide cohort study of children's accelerometer-determined physical activity using postal methods

OBJECTIVES: To investigate the biological, social, behavioural and environmental factors associated with non-consent, and non-return of reliable accelerometer data (≥2 days lasting ≥10 h/day), in a UK-wide postal study of children's activity. DESIGN: Nationally representative prospective cohort...

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Detalles Bibliográficos
Autores principales: Rich, Carly, Cortina-Borja, Mario, Dezateux, Carol, Geraci, Marco, Sera, Francesco, Calderwood, Lisa, Joshi, Heather, Griffiths, Lucy J
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BMJ Publishing Group 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3612744/
https://www.ncbi.nlm.nih.gov/pubmed/23457328
http://dx.doi.org/10.1136/bmjopen-2012-002290