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Bayes-féle Markov-modell×Sztochasztikus Markov-modell×
TudományterületSzimulációSzimuláció
MódszercsaládProcess / pipelineProcess / pipeline
Keletkezés éve1990s–2000s1993
MegalkotóBriggs, A.; Sculpher, M.; and broader Bayesian statistics communityMarkov, A. A. (probabilistic extension developed by Sonnenberg & Beck and others)
TípusProbabilistic state-transition simulationProbabilistic state-transition model with Monte Carlo uncertainty propagation
AlapműBriggs, A., Sculpher, M., Claxton, K. (2006). Decision Modelling for Health Economic Evaluation. Oxford University Press, Oxford. ISBN: 9780198526629Sonnenberg, F. A., & Beck, J. R. (1993). Markov models in medical decision making: A practical guide. Medical Decision Making, 13(4), 322–338. DOI ↗
Alternatív nevekBayesian Markov Chain Model, Bayesian State-Transition Model, BMM, Bayesian Cohort SimulationProbabilistic Markov Model, Stochastic Markov Chain, SMM, Monte Carlo Markov Model
Kapcsolódó46
ÖsszefoglalóA 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.A Stochastic Markov Model is a simulation technique that represents a system as a set of mutually exclusive health or decision states, moves a cohort (or individual agents) through those states using probabilistically sampled transition parameters, and aggregates outcomes across thousands of Monte Carlo iterations to produce full probability distributions over costs, outcomes, or rankings rather than single point estimates.
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ScholarGateMódszerek összehasonlítása: Bayesian Markov Model · Stochastic Markov Model. Letöltve 2026-06-18, forrás: https://scholargate.app/hu/compare