An evaluation of whether propensity score adjustment can remove the self-selection bias inherent to web panel surveys addressing sensitive health behaviours

BACKGROUND: In health research, population estimates are generally obtained from probability-based surveys. In market research surveys are frequently conducted from volunteer web panels. Propensity score adjustment (PSA) is often used at analysis to try to remove bias in the web survey, but empirica...

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Detalles Bibliográficos
Autores principales: Copas, Andrew, Burkill, Sarah, Conrad, Fred, Couper, Mick P., Erens, Bob
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2020
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7545552/
https://www.ncbi.nlm.nih.gov/pubmed/33032535
http://dx.doi.org/10.1186/s12874-020-01134-4

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7545552/
https://www.ncbi.nlm.nih.gov/pubmed/33032535
http://dx.doi.org/10.1186/s12874-020-01134-4

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