Порівняння методів
Переглядайте обрані методи поруч; рядки з відмінностями підсвічено.
| Bayesian Markov Model× | Байєсівський аналіз чутливості× | |
|---|---|---|
| Галузь | Імітаційне моделювання | Імітаційне моделювання |
| Родина | Process / pipeline | Process / pipeline |
| Рік появи≠ | 1990s–2000s | 1984–1994 |
| Автор методу≠ | Briggs, A.; Sculpher, M.; and broader Bayesian statistics community | Berger, J. O. (Bayesian robustness); Saltelli et al. (global SA integration) |
| Тип≠ | Probabilistic state-transition simulation | Uncertainty propagation and sensitivity quantification |
| Основоположне джерело≠ | Briggs, A., Sculpher, M., Claxton, K. (2006). Decision Modelling for Health Economic Evaluation. Oxford University Press, Oxford. ISBN: 9780198526629 | Berger, J. O. (1994). An overview of robust Bayesian analysis. Test, 3(1), 5–124. DOI ↗ |
| Інші назви | Bayesian Markov Chain Model, Bayesian State-Transition Model, BMM, Bayesian Cohort Simulation | BSA, Bayesian SA, Bayesian robustness analysis, prior sensitivity analysis |
| Пов'язані≠ | 4 | 5 |
| Підсумок≠ | A Bayesian Markov model is a state-transition simulation method that combines Markov chain cohort modeling with Bayesian statistical inference. By placing prior distributions on transition probabilities and updating them with observed data, the approach propagates full parameter uncertainty through the simulation, yielding posterior distributions over outcomes such as costs, life-years, or quality-adjusted life-years rather than single-point estimates. | Bayesian Sensitivity Analysis (BSA) combines Bayesian inference with sensitivity analysis to systematically quantify how uncertain model inputs — expressed as prior probability distributions — propagate through a model and influence outputs. It identifies which parameters most drive output variability, supporting robust conclusions under genuine uncertainty. |
| ScholarGateНабір даних ↗ |
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