Approximating the Negative Binomial
作者:
JohnJ. Bartko,
期刊:
Technometrics
(Taylor Available online 1966)
卷期:
Volume 8,
issue 2
页码: 345-350
ISSN:0040-1706
年代: 1966
DOI:10.1080/00401706.1966.10490353
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
This paper presents the results of a numerical investigation of six approximations to the cumulative negative binomial distribution. The approximations studied include two Poissons, Poisson Gram-Charlier, Normal, Normal Gram-Charlier and the Camp-Paulson. Two approximations were found to be extremely good: the Poisson Gram-Charlier when the probabilitypis large, and the Camp-Paulson almost everywhere.
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