SMOOTHED RANK REGRESSION FOR THE ACCELERATED FAILURE TIME COMPETING RISKS MODEL WITH MISSING CAUSE OF FAILURE

doi:10.5705/ss.202016.0231

CORC > 上海财经大学 > 上海财经大学

	SMOOTHED RANK REGRESSION FOR THE ACCELERATED FAILURE TIME COMPETING RISKS MODEL WITH MISSING CAUSE OF FAILURE
	Qiu, Zhiping 1; Wan, Alan T. K.2; Zhou, Yong 3,4; Gilbert, Peter B.5,6
刊名	STATISTICA SINICA
	2019-01
卷号	29 期号:1 页码:23-46
关键词	Accelerated failure time model competing risks imputation inverse probability weighting missing at random monotone estimating equation rank-based estimator U-statistic
ISSN号	1017-0405
DOI	10.5705/ss.202016.0231
英文摘要	This paper examines the accelerated failure time competing risks model with missing cause of failure using the monotone class rank-based estimating equations approach. We handle the non-smoothness of the rank-based estimating equations using a kernel smoothed estimation method, and estimate the unknown selection probability and the conditional expectation by non-parametric techniques. Under this setup, we propose three methods for estimating the unknown regression parameters: inverse probability weighting, estimating equations imputation, and augmented inverse probability weighting. We also obtain the associated asymptotic theories of the proposed estimators and investigate their small sample behaviour in a simulation study. A direct plug-in method is suggested for estimating the asymptotic variances of the proposed estimators. A data application based on a HIV vaccine efficacy trial study is considered.
WOS研究方向	Mathematics
语种	英语
出版者	STATISTICA SINICA
WOS记录号	WOS:000453741300002
内容类型	期刊论文
源URL	[http://10.2.47.112/handle/2XS4QKH4/423]
专题	上海财经大学
通讯作者	Qiu, Zhiping
作者单位	1.Huaqiao Univ, Sch Math Sci, Quanzhou 362021, Peoples R China; 2.City Univ Hong Kong, Dept Management Sci, Kowloon, Hong Kong, Peoples R China; 3.Shanghai Univ Finance & Econ, Sch Stat & Management, Shanghai 200433, Peoples R China; 4.Chinese Acad Sci, Beijing, Peoples R China; 5.Univ Washington, Dept Biostat, Seattle, WA 98109 USA; 6.Fred Hutchinson Canc Res Ctr, 1124 Columbia St, Seattle, WA 98104 USA
推荐引用方式 GB/T 7714	Qiu, Zhiping,Wan, Alan T. K.,Zhou, Yong,et al. SMOOTHED RANK REGRESSION FOR THE ACCELERATED FAILURE TIME COMPETING RISKS MODEL WITH MISSING CAUSE OF FAILURE[J]. STATISTICA SINICA,2019,29(1):23-46.
APA	Qiu, Zhiping,Wan, Alan T. K.,Zhou, Yong,&Gilbert, Peter B..(2019).SMOOTHED RANK REGRESSION FOR THE ACCELERATED FAILURE TIME COMPETING RISKS MODEL WITH MISSING CAUSE OF FAILURE.STATISTICA SINICA,29(1),23-46.
MLA	Qiu, Zhiping,et al."SMOOTHED RANK REGRESSION FOR THE ACCELERATED FAILURE TIME COMPETING RISKS MODEL WITH MISSING CAUSE OF FAILURE".STATISTICA SINICA 29.1(2019):23-46.