Survival analysis
Kaplan-Meier 估计器
Kaplan-Meier 估计器是一种非参数方法，用于从包含删失观测的数据中估计生存函数 S(t)——即个体存活超过时间 t 的概率。该方法由 Edward L. Kaplan 和 Paul Meier 在他们具有里程碑意义的 1958 年 JASA 论文中提出，是任何生存分析的标准第一步，也是生物医学研究中引用次数最多的统计方法之一。
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来源
- Kaplan, E. L., & Meier, P. (1958). Nonparametric estimation from incomplete observations. Journal of the American Statistical Association, 53(282), 457–481. DOI: 10.1080/01621459.1958.10501452 ↗
- Collett, D. (2015). Modelling Survival Data in Medical Research (3rd ed.). CRC Press. ISBN: 978-1439856789
- Kleinbaum, D. G., & Klein, M. (2012). Survival Analysis: A Self-Learning Text (3rd ed.). Springer. ISBN: 978-1441966452
如何引用本页
ScholarGate. (2026, June 3). Kaplan-Meier Survival Function Estimator. ScholarGate. https://scholargate.app/zh/statistics/kaplan-meier-estimator
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