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Sources of potential bias when combining routine data linkage and a national survey of secondary school-aged children: a record linkage study
BACKGROUND: Linking survey data to administrative records requires informed participant consent. When linkage includes child data, this includes parental and child consent. Little is known of the potential impacts of introducing consent to data linkage on response rates and biases in school-based su...
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/PMC7331194/ https://www.ncbi.nlm.nih.gov/pubmed/32616022 http://dx.doi.org/10.1186/s12874-020-01064-1 |