Modeling and Analysis of Proportional Hazards Competing Risks Cure Rate Model

被引：0
作者：
P. P. Rejani
P. G. Sankaran
机构：
[1] Cochin University of Science and Technology,Department of Statistics
来源：
Journal of the Indian Society for Probability and Statistics | 2020年 / 21卷
关键词：
Cure rate models; Proportional hazards; Competing risks; EM algorithm;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Cure rate models have been developed for the analysis of time to event data with cured fraction. In this paper we propose a proportional hazards competing risks regression model for the analysis of survival data with cured fraction. Estimation of the proposed model parameters is done by maximum likelihood method via EM algorithm. Simulation work is carried out to examine influence of sample size on bias and variability of estimators. We applied the model to real life time data.
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页码：175 / 185
页数：10
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