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A class of transformation rate models for recurrent event data

文献类型：期刊论文

作者Zhang Hu1; Yang QingLong1; Qu LianQiang2
刊名SCIENCE CHINA-MATHEMATICS
出版日期2016-11-01
卷号59期号:11页码:2227-2244
关键词Aalen model estimating equations recurrent event data time-varying coefficients transformation rate models
ISSN号1674-7283
DOI10.1007/s11425-015-0816-x
英文摘要Recurrent event data frequently occur in longitudinal studies, and it is often of interest to estimate the effects of covariates on the recurrent event rate. This paper considers a class of semiparametric transformation rate models for recurrent event data, which uses an additive Aalen model as its covariate dependent baseline. The new models are flexible in that they allow for both additive and multiplicative covariate effects, and some covariate effects are allowed to be nonparametric and time-varying. An estimating procedure is proposed for parameter estimation, and the resulting estimators are shown to be consistent and asymptotically normal. Simulation studies and a real data analysis demonstrate that the proposed method performs well and is appropriate for practical use.
资助项目National Natural Science Foundation of China[11301545] ; National Natural Science Foundation of China[11501578] ; National Natural Science Foundation of China[11501579]
WOS研究方向Mathematics
语种英语
WOS记录号WOS:000386577700008
出版者SCIENCE PRESS
源URL[http://ir.amss.ac.cn/handle/2S8OKBNM/23920]  
专题中国科学院数学与系统科学研究院
通讯作者Yang QingLong
作者单位1.Zhongnan Univ Econ & Law, Sch Math & Stat, Wuhan 430073, Peoples R China
2.Chinese Acad Sci, Acad Math & Syst Sci, Inst Appl Math, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Zhang Hu,Yang QingLong,Qu LianQiang. A class of transformation rate models for recurrent event data[J]. SCIENCE CHINA-MATHEMATICS,2016,59(11):2227-2244.
APA Zhang Hu,Yang QingLong,&Qu LianQiang.(2016).A class of transformation rate models for recurrent event data.SCIENCE CHINA-MATHEMATICS,59(11),2227-2244.
MLA Zhang Hu,et al."A class of transformation rate models for recurrent event data".SCIENCE CHINA-MATHEMATICS 59.11(2016):2227-2244.

入库方式： OAI收割

来源：数学与系统科学研究院

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