HIGHER-ORDER ASYMPTOTICS FOR THE LIKELIHOOD RATIO, RAOS AND WALDS TESTS

被引:12
|
作者
GHOSH, JK [1 ]
机构
[1] INDIAN STAT INST,CALCUTTA 700035,W BENGAL,INDIA
关键词
POWER EXPANSION; MULTIPARAMETER TESTS; OPTIMALITY OF RAOS TEST;
D O I
10.1016/0167-7152(91)90005-C
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
We review some recent results on power comparison of these three tests and prove a new result on their second order efficiency (i.e. up to o(n-1/2)) in the multiparameter setting.
引用
收藏
页码:505 / 509
页数:5
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