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基于转移模型的多类复发事件的边际回归
Marginal Regression of Multiple Type Recurrent Event Data Based on Transformation Models
【摘要】 研究了多类复发事件数据的边际回归。构造了一类半参数转移模型,提出了模型中未知参数和非参数函数的一种估计方法。证明了这些估计的相合性和渐近正态性。
【Abstract】 Marginal regression of multiple type recurrent event data is studied.A class of semipara- metric marginal transformation models are formulated.An estimating procedure for the unknown model parameter and nonparametric function is proposed.The consistency and asymptotic normality properties of the proposed estimators are proved.
【关键词】 半参数转移模型;
复发事件;
边际回归;
广义估计方程;
【Key words】 semiparametric transformation models; recurrent event; marginal regression; generalized estimating equation;
【Key words】 semiparametric transformation models; recurrent event; marginal regression; generalized estimating equation;
【基金】 Guangzhou Science and Technology (2004);Education Bureau of China (2004J1-C0333);NNSFC (10671044;10471140;10571169;10371005);PHR (IHLB) of China.
- 【文献出处】 工程数学学报 ,Chinese Journal of Engineering Mathematics , 编辑部邮箱 ,2008年02期
- 【分类号】O212.7
- 【被引频次】2
- 【下载频次】142