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Optimizing Variance-Bias Trade-off in the TWANG Package for Estimation of Propensity Scores
While propensity score weighting has been shown to reduce bias in treatment effect estimation when selection bias is present, it has also been shown that such weighting can perform poorly if the estimated propensity score weights are highly variable. Various approaches have been proposed which can r...
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| Izdano u: | Health Serv Outcomes Res Methodol |
|---|---|
| Glavni autori: | , , , , , , |
| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
2016
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| Teme: | |
| Online pristup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5667923/ https://ncbi.nlm.nih.gov/pubmed/29104450 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1007/s10742-016-0168-2 |
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