ON DOMINATING THE X2-TEST IN THE CASE OF MULTIVARIATE NORMAL-DISTRIBUTION WITH ONE-SIDED ALTERNATIVES

被引:0
|
作者
ALRAWWASH, HM [1 ]
机构
[1] YARMOUK UNIV,IRBID,JORDAN
关键词
X2-TEST; W2-TEST; ADMISSIBILITY; CONE; V-DECREASING; ACCEPTANCE REGION; POWER FUNCTION;
D O I
暂无
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
The method presented in Al-Rawwash and Marden (1988) is used to construct an admissible test for testing hypothesis concerning the mean vector theta of a multivariate normal distribution, N(theta, I). For the case that the null hypothesis is simple and the alternative hypothesis is one-sided, the constructed test dominates the usual chi-2-test. The local power of the proposed test is compared with one competitive test.
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页码:174 / 182
页数:9
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