The two-dimensional beta binomial distribution

We introduce the two-dimensional beta binomial distribution to describe correlated counts data. Properties of the distribution are explored and in an example the distribution is used to describe a set of orthodontic data.

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Year of publication:	2011
Authors:	Bibby, Bo Martin ; Væth, Michael
Published in:	Statistics & Probability Letters. - Elsevier, ISSN 0167-7152. - Vol. 81.2011, 7, p. 884-891
Publisher:	Elsevier
Keywords:	Multivariate discrete distribution Hypergeometric function Two-dimensional beta distribution

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10009023538