Empirical likelihood for partial linear models

被引:59
作者
Wang, QH [1 ]
Jing, BY
机构
[1] Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100080, Peoples R China
[2] Heilongjiang Univ, Harbin, Peoples R China
[3] Hong Kong Univ Sci & Technol, Dept Math, Kowloon, Hong Kong, Peoples R China
基金
中国国家自然科学基金;
关键词
empirical likelihood; partial linear model; Wilks' theorem;
D O I
10.1007/BF02517809
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
In this paper the empirical likelihood method due to Owen (1988, Biometrika, 75, 237-249) is applied to partial linear random models. A nonparametric version of Wilks' theorem is derived. The theorem is then used to construct confidence regions of the parameter vector in the partial linear models, which has correct asymptotic coverage. A simulation study is conducted to compare the empirical likelihood and normal approximation based method.
引用
收藏
页码:585 / 595
页数:11
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