Analyzing Right-Censored Length-Biased Data with Additive Hazards Model

doi:10.1007/s10255-017-0705-y

CORC > 数学与系统科学研究院 > 中国科学院数学与系统科学研究院 > 应用数学研究所

	Analyzing Right-Censored Length-Biased Data with Additive Hazards Model
	Zhao, Mu 1; Lin, Cun-jie 2,3; Zhou, Yong4,5
刊名	ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES
	2017-10-01
卷号	33 期号:4 页码:893-908
关键词	additive hazards model length-biased data dependent censoring estimating equation
ISSN号	0168-9673
DOI	10.1007/s10255-017-0705-y
英文摘要	Length-biased data are often encountered in observational studies, when the survival times are left-truncated and right-censored and the truncation times follow a uniform distribution. In this article, we propose to analyze such data with the additive hazards model, which specifies that the hazard function is the sum of an arbitrary baseline hazard function and a regression function of covariates. We develop estimating equation approaches to estimate the regression parameters. The resultant estimators are shown to be consistent and asymptotically normal. Some simulation studies and a real data example are used to evaluate the finite sample properties of the proposed estimators.
资助项目	MOE Project of Key Research Institute of Humanities and Social Sciences at Universities[16JJD910002] ; National Natural Science Foundation of China[71331006] ; National Natural Science Foundation of China[91546202] ; National Center for Mathematics and Interdisciplinary Sciences (NCMIS), Key Laboratory of RCSDS, AMSS, CAS[2008DP173182] ; Innovative Research Team of Shanghai University of Finance and Economics[IRTSHUFE13122402]
WOS研究方向	Mathematics
语种	英语
出版者	SPRINGER HEIDELBERG
WOS记录号	WOS:000418383600005
内容类型	期刊论文
源URL	[http://ir.amss.ac.cn/handle/2S8OKBNM/29226]
专题	应用数学研究所
通讯作者	Lin, Cun-jie
作者单位	1.Zhongnan Univ Econ & Law, Sch Math & Stat, Wuhan 430073, Peoples R China 2.Renmin Univ China, Ctr Appl Stat, Beijing 100872, Peoples R China 3.Renmin Univ China, Sch Stat, Beijing 100872, Peoples R China 4.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China 5.Shanghai Univ Finance & Econ, Sch Stat & Management, Shanghai 200433, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Mu,Lin, Cun-jie,Zhou, Yong. Analyzing Right-Censored Length-Biased Data with Additive Hazards Model[J]. ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES,2017,33(4):893-908.
APA	Zhao, Mu,Lin, Cun-jie,&Zhou, Yong.(2017).Analyzing Right-Censored Length-Biased Data with Additive Hazards Model.ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES,33(4),893-908.
MLA	Zhao, Mu,et al."Analyzing Right-Censored Length-Biased Data with Additive Hazards Model".ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES 33.4(2017):893-908.