An approximation to the generalized hypergeometric distribution

被引：0
作者：
Eisuke Hida
Masafumi Akahira
机构：
[1] University of Tsukuba,Institute of Mathematics
来源：
Statistical Papers | 2003年 / 44卷
关键词：
Hypergeometric Distribution; High Order Approximation; Edgeworth Expansion; Popular Distribution; Generalize Hypergeometric Series;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A generalized hypergeometric (GHG) distribution was defined, and its higher order approximations were given by Takeuchi (1984). In this paper, an improvement on the approximation is considered and examined by the numerical calculation. Several examples including the Poisson, binomial, negative-binomial, hypergeometric and negative-hypergeometric distributions are also given.
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页码：483 / 497
页数：14
相关论文
共 8 条
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  • [7] Shimizu R.(undefined)undefined undefined undefined undefined-undefined
  • [8] Takeuchi K.(undefined)undefined undefined undefined undefined-undefined
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