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	Empirical likelihood confidence intervals for hazard and density functions under right censorship
	Shen, Junshan ; He, Shuyuan
	2008
关键词	censored data density function empirical likelihood hazard function kernel smoothing SURVIVAL PROBABILITIES KERNEL DENSITY ESTIMATOR BANDS
英文摘要	In this paper, we use smoothed empirical likelihood methods to construct confidence intervals for hazard and density functions under right censorship. Some empirical log-likelihood ratios for the hazard and density functions are obtained and their asymptotic limits are derived. Approximate confidence intervals based on these methods are constructed. Simulation studies are used to compare the empirical likelihood methods and the normal approximation methods in terms of coverage accuracy. It is found that the empirical likelihood methods provide better inference.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000258171700006&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Statistics & Probability; SCI(E); EI; 3; ARTICLE; 3; 575-589; 60
语种	英语
出处	SCI ; EI
出版者	annals of the institute of statistical mathematics
内容类型	其他
源URL	[http://hdl.handle.net/20.500.11897/158162]
专题	数学科学学院
推荐引用方式 GB/T 7714	Shen, Junshan,He, Shuyuan. Empirical likelihood confidence intervals for hazard and density functions under right censorship. 2008-01-01.

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