Semiparametric model of mean residual life with biased sampling data

doi:10.1016/j.csda.2019.106826

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

	Semiparametric model of mean residual life with biased sampling data
	Ma, Huijuan 1,3; Zhao, Wei 4; Zhou, Yong 1,2,3
刊名	COMPUTATIONAL STATISTICS & DATA ANALYSIS
	2020-02-01
卷号	142 页码:25
关键词	Biased sampling Censored survival data Estimating equations Mean residual life
ISSN号	0167-9473
DOI	10.1016/j.csda.2019.106826
英文摘要	The mean residual life function is an important and attractive alternative to the survival function or the hazard function of survival time in practice. It describes the remaining life expectancy of a subject surviving up to time t. To study the relationship between the mean residual life and its associated covariates, a broad class of mean residual life models under general biased sampling data is proposed in this paper, thereby extending the reach of this flexible and powerful tool. The unknown parameters are estimated by using inverse probability weighting method. An easily used model diagnostic method is also presented to assess the adequacy of the model. Both asymptotic properties and finite sample performances of the proposed estimators are established. Finally the practical appeal of the estimator is shown via two real applications using the Channing House data and the Canadian Study of Health and Aging (CSHA) dementia data. (C) 2019 Elsevier B.V. All rights reserved.
WOS研究方向	Computer Science ; Mathematics
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000493217100015
内容类型	期刊论文
源URL	[http://ir.amss.ac.cn/handle/2S8OKBNM/50711]
专题	应用数学研究所
通讯作者	Zhou, Yong
作者单位	1.East China Normal Univ, Acad Stat & Interdisciplinary Sci, Shanghai 200062, Peoples R China 2.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China 3.Minist Educ, Key Lab Adv Theory & Applicat Stat & Data Sci, Beijing, Peoples R China 4.Emory Univ, Dept Biostat & Bioinformat, Atlanta, GA 30322 USA
推荐引用方式 GB/T 7714	Ma, Huijuan,Zhao, Wei,Zhou, Yong. Semiparametric model of mean residual life with biased sampling data[J]. COMPUTATIONAL STATISTICS & DATA ANALYSIS,2020,142:25.
APA	Ma, Huijuan,Zhao, Wei,&Zhou, Yong.(2020).Semiparametric model of mean residual life with biased sampling data.COMPUTATIONAL STATISTICS & DATA ANALYSIS,142,25.
MLA	Ma, Huijuan,et al."Semiparametric model of mean residual life with biased sampling data".COMPUTATIONAL STATISTICS & DATA ANALYSIS 142(2020):25.