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贝叶斯竞争风险分析 — 贝叶斯竞争风险生存分析

贝叶斯竞争风险分析是一种时间-事件分析方法,适用于受试者可能因多种互斥原因(例如癌症死亡与心血管疾病死亡)而失败的情况,并且先验知识或小样本不确定性使得贝叶斯框架具有优势。它通过对未知参数设置概率分布并用观测数据更新这些分布来扩展经典的竞争风险模型(特定原因风险和累积发生率函数),从而对每种失败类型进行完整的后验推断。

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来源

  1. Larson, M. G., & Dinse, G. E. (1985). A mixture model for the regression analysis of competing risks data. Applied Statistics, 34(3), 201–211. DOI: 10.2307/2347464
  2. Crowder, M. J. (2001). Classical Competing Risks. Chapman and Hall/CRC. ISBN: 9781584881759

如何引用本页

ScholarGate. (2026, June 3). Bayesian Competing Risks Survival Analysis. ScholarGate. https://scholargate.app/zh/epidemiology/bayesian-competing-risks-analysis

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ScholarGateBayesian Competing Risks Analysis (Bayesian Competing Risks Survival Analysis). 于 2026-06-15 检索自 https://scholargate.app/zh/epidemiology/bayesian-competing-risks-analysis · 数据集: https://doi.org/10.5281/zenodo.20539026