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Quantile Stratification Based on a Misspecified Propensity Score in Longitudinal Treatment Effectiveness Analyses of Ordinal Doses

The propensity adjustment provides a strategy to reduce the bias in treatment effectiveness analyses that compare non-equivalent groups such as seen in observational studies (Rosenbaum and Rubin, 1983). The objective of this simulation study is to examine the effect of omitting confounding variables...

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Detalhes bibliográficos
Main Authors: Leon, Andrew C., Hedeker, Donald
Formato: Artigo
Idioma:Inglês
Publicado em: 2007
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC2084218/
https://ncbi.nlm.nih.gov/pubmed/18037978
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.csda.2006.12.021
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