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Type I Error Rates, Coverage of Confidence Intervals, and Variance Estimation in Propensity-Score Matched Analyses
Propensity-score matching is frequently used in the medical literature to reduce or eliminate the effect of treatment selection bias when estimating the effect of treatments or exposures on outcomes using observational data. In propensity-score matching, pairs of treated and untreated subjects with...
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| Auteur principal: | |
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| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
Berkeley Electronic Press
2009
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| Accès en ligne: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2949360/ https://ncbi.nlm.nih.gov/pubmed/20949126 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.2202/1557-4679.1146 |
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