Characterization of the exact finite-sample distribution of a routine test statistic for non-nested regressions

被引:2
|
作者
Szroeter, J [1 ]
机构
[1] UNIV LONDON UNIV COLL,DEPT ECON,LONDON WC1E 6BT,ENGLAND
关键词
non-nested regressions; most powerful test; Eigenvalues; exact finite-sample distribution; student T and root-F mixture; approximations;
D O I
10.1016/0167-7152(95)00150-6
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
This paper obtains a complete characterization of the previously unknown exact finite-sample distribution of a routine statistic for testing a linear regression function against a non-nested alternative. Simple approximations to the exact distribution are investigated.
引用
收藏
页码:9 / 14
页数:6
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