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A Tutorial and Case Study in Propensity Score Analysis: An Application to Estimating the Effect of In-Hospital Smoking Cessation Counseling on Mortality
Propensity score methods allow investigators to estimate causal treatment effects using observational or nonrandomized data. In this article we provide a practical illustration of the appropriate steps in conducting propensity score analyses. For illustrative purposes, we use a sample of current smo...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Taylor & Francis
2011
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3266945/ https://www.ncbi.nlm.nih.gov/pubmed/22287812 http://dx.doi.org/10.1080/00273171.2011.540480 |