Some approximations to multivariate Polya-Eggenberger distributions with applications to hypothesis testing

被引：1
|
作者：
Childs, A [1 ]
Balakrishnan, N [1 ]
机构：
[1] McMaster Univ, Dept Math & Stat, Hamilton, ON L8S 4K1, Canada
来源：
COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION | 2002年 / 31卷 / 02期
关键词：
order statistics; multivariate Polya-Eggenberger distribution; Dirichlet distribution; multivariate normal distribution; multivariate hypergeometric distribution;
D O I：
10.1081/SAC-120003336
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, we will examine some approximations to multivariate Polya-Eggenberger distributions by continuous random variables. The continuous random variables will be chosen so as to have the same range of variation, means, variances and covariances as their discrete counterparts. We then show how these approximations can be used in testing hypotheses about the parameters of multivariate Polya-Eggenberger distributions.
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页码：213 / 243
页数：31
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