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Comparison of imputation variance estimators

Appropriate imputation inference requires both an unbiased imputation estimator and an unbiased variance estimator. The commonly used variance estimator, proposed by Rubin, can be biased when the imputation and analysis models are misspecified and/or incompatible. Robins and Wang proposed an alterna...

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Detalles Bibliográficos
Autores principales:	Hughes, RA, Sterne, JAC, Tilling, K
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	SAGE Publications 2014
Materias:	Articles
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5117137/ https://www.ncbi.nlm.nih.gov/pubmed/24682265 http://dx.doi.org/10.1177/0962280214526216

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