Semiparametric model of mean residual life with biased sampling data

doi:10.1016/j.csda.2019.106826

CSpace > 应用数学研究所

	Semiparametric model of mean residual life with biased sampling data
	Ma, Huijuan 1,2; Zhao, Wei 3; Zhou, Yong1,2,4
	2020-02-01
发表期刊	COMPUTATIONAL STATISTICS & DATA ANALYSIS
ISSN	0167-9473
卷号	142 页码:25
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.
关键词	Biased sampling Censored survival data Estimating equations Mean residual life
DOI	10.1016/j.csda.2019.106826
收录类别	SCI
语种	英语
WOS研究方向	Computer Science ; Mathematics
WOS类目	Computer Science, Interdisciplinary Applications ; Statistics & Probability
WOS记录号	WOS:000493217100015
出版者	ELSEVIER
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/50712
专题	应用数学研究所
通讯作者	Zhou, Yong
作者单位	1.Minist Educ, Key Lab Adv Theory & Applicat Stat & Data Sci, Beijing, Peoples R China 2.East China Normal Univ, Acad Stat & Interdisciplinary Sci, Shanghai 200062, Peoples R China 3.Emory Univ, Dept Biostat & Bioinformat, Atlanta, GA 30322 USA 4.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China
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.