A simple approach to fit the beta-binomial model
A simple approach to fit the beta-binomial model
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DOI：
10.1177/1536867x0500500307
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发表时间：
2005-09-01
期刊：
影响因子：
4.8
通讯作者：
Guimaraes, Paulo
中科院分区：
文献类型：
--
作者：
Guimaraes, Paulo
In this paper, I show how to estimate the parameters of the beta-binomial distribution and its multivariate generalization, the Dirichlet-multinomial distribution. This approach involves no additional programming, as it relies on an existing Stata command used for overdispersed count panel data. Including covariates to allow for regression models based in these distributions is straight-forward.
