EMPIRICAL LIKELIHOOD-BASED INFERENCE IN LINEAR MODELS WITH INTERVAL CENSORED DATA

被引:0
|
作者
He Qixiang Zheng Ming Department of Applied Mathematics
机构
关键词
interval censored data; linear model; empirical likelihood; unbiased transformation;
D O I
暂无
中图分类号
O212 [数理统计];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
An empirical likelihood approach to estimate the coefficients in linear model with interval censored responses is developed in this paper.By constructing unbiased transformation of interval censored data,an empirical log-likelihood function with asymptotic χ 2 is derived.The confidence regions for the coefficients are constructed.Some simulation results indicate that the method performs better than the normal approximation method in term of coverage accuracies.
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页码:338 / 346
页数:9
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