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An Empirical Comparison of Tree-Based Methods for Propensity Score Estimation

OBJECTIVE: To illustrate the use of ensemble tree-based methods (random forest classification [RFC] and bagging) for propensity score estimation and to compare these methods with logistic regression, in the context of evaluating the effect of physical and occupational therapy on preschool motor abil...

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Bibliografische gegevens
Hoofdauteurs: Watkins, Stephanie, Jonsson-Funk, Michele, Brookhart, M Alan, Rosenberg, Steven A, O'Shea, T Michael, Daniels, Julie
Formaat: Artigo
Taal:Inglês
Gepubliceerd in: Blackwell Science Inc 2013
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Online toegang:https://ncbi.nlm.nih.gov/pmc/articles/PMC3796115/
https://ncbi.nlm.nih.gov/pubmed/23701015
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1111/1475-6773.12068
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