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| Байесово двойно устойчиво оценяване× | Маргинален структурен модел (МСМ)× | |
|---|---|---|
| Област | Причинно-следствено заключение | Причинно-следствено заключение |
| Семейство | Regression model | Regression model |
| Година на възникване≠ | 2005–2010s | 2000 |
| Създател≠ | Bang & Robins (2005); Bayesian extensions by Scharfstein, Kennedy, and others | James M. Robins, Miguel A. Hernan, Babette Brumback |
| Тип≠ | Semiparametric causal estimation with Bayesian inference | Causal model / semiparametric weighting |
| Основополагащ източник≠ | Bang, H., & Robins, J. M. (2005). Doubly robust estimation in missing data and causal inference models. Biometrics, 61(4), 962-973. DOI ↗ | Robins, J. M., Hernan, M. A., & Brumback, B. (2000). Marginal structural models and causal inference in epidemiology. Epidemiology, 11(5), 550-560. DOI ↗ |
| Други названия | Bayesian DR, Bayesian AIPW, Bayesian augmented inverse probability weighting, Bayesian semiparametric causal estimation | MSM, MSM-IPTW, marginal structural Cox model, weighted structural model |
| Свързани | 5 | 5 |
| Резюме≠ | Bayesian Doubly Robust Estimation combines the classical doubly robust (DR) augmented inverse probability weighting framework with Bayesian inference. It simultaneously models the propensity score and the outcome regression, placing prior distributions over both, and derives a posterior distribution over the average treatment effect that remains consistent even if one of the two component models is misspecified. | A marginal structural model is a causal modeling framework designed to estimate the effect of a time-varying treatment in the presence of time-varying confounders that are themselves affected by prior treatment. By reweighting observations with inverse probability of treatment weights, MSMs create a pseudo-population in which confounding is eliminated, enabling unbiased estimation of causal treatment contrasts even when standard regression adjustments would fail. |
| ScholarGateНабор от данни ↗ |
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