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Multiple imputation by predictive mean matching in cluster-randomized trials
BACKGROUND: Random effects regression imputation has been recommended for multiple imputation (MI) in cluster randomized trials (CRTs) because it is congenial to analyses that use random effects regression. This method relies heavily on model assumptions and may not be robust to misspecification of...
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/PMC7106802/ https://www.ncbi.nlm.nih.gov/pubmed/32228491 http://dx.doi.org/10.1186/s12874-020-00948-6 |