Порівняння методів
Переглядайте обрані методи поруч; рядки з відмінностями підсвічено.
| Емпіричний Баєс× | Метод Монте-Карло на основі ланцюгів Маркова (MCMC)× | Змішана модель ефектів× | |
|---|---|---|---|
| Галузь≠ | Баєсові методи | Баєсові методи | Статистика |
| Родина≠ | Bayesian methods | Bayesian methods | Regression model |
| Рік появи≠ | — | — | 1982 |
| Автор методу≠ | Herbert Robbins (1956); Bradley Efron & Carl Morris (1973) | — | Laird & Ware |
| Тип≠ | Empirical Bayes estimator | Posterior sampling algorithm | Mixed effects regression |
| Основоположне джерело≠ | Robbins, H. (1956). An empirical Bayes approach to statistics. In J. Neyman (Ed.), Proceedings of the Third Berkeley Symposium on Mathematical Statistics and Probability, Vol. 1 (pp. 157–164). University of California Press. DOI ↗ | Gelman, A., Carlin, J. B., Stern, H. S., Dunson, D. B., Vehtari, A. & Rubin, D. B. (2013). Bayesian Data Analysis (3rd ed.). CRC Press. ISBN: 978-1439840955 | Laird, N. M., & Ware, J. H. (1982). Random-effects models for longitudinal data. Biometrics, 38(4), 963–974. DOI ↗ |
| Інші назви≠ | EB, empirical Bayes estimation, marginal likelihood estimation, James-Stein shrinkage | markov chain monte carlo, MCMC sampling, MCMC (Markov Zinciri Monte Carlo) | LME, LMM, mixed model, random effects model |
| Пов'язані≠ | 4 | 3 | 4 |
| Підсумок≠ | Empirical Bayes (EB) is an estimation strategy, introduced by Herbert Robbins in 1956 and developed into practical shrinkage estimators by Bradley Efron and Carl Morris in 1973, in which the hyperparameters of the prior distribution are estimated from the observed data via the marginal likelihood rather than specified in advance. The resulting posterior retains a Bayesian structure but substitutes data-driven hyperparameters for subjective ones, bridging frequentist shrinkage and full Bayesian inference. | Markov Chain Monte Carlo (MCMC) is a family of computational algorithms for sampling from complex probability distributions, most commonly the posterior distributions that arise in Bayesian inference. Rather than computing posteriors analytically — which is rarely possible for realistic models — MCMC constructs a Markov chain whose stationary distribution is the target posterior and draws dependent samples from it, enabling full probabilistic inference for virtually any model. | A mixed effects model (or linear mixed model) extends ordinary regression by including both fixed effects — population-level parameters shared by all observations — and random effects that capture subject-, group-, or cluster-level variability. It is the standard tool for repeated-measures, longitudinal, and multilevel data where observations within the same unit are correlated. |
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