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Preventing bias from selective non-response in population-based survey studies: findings from a Monte Carlo simulation study
BACKGROUND: Health researchers often use survey studies to examine associations between risk factors at one time point and health outcomes later in life. Previous studies have shown that missing not at random (MNAR) may produce biased estimates in such studies. Medical researchers typically do not e...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2019
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6567536/ https://www.ncbi.nlm.nih.gov/pubmed/31195998 http://dx.doi.org/10.1186/s12874-019-0757-1 |