Data/hora: 13/06/2024 04:54:18

Provedor de dados: 	31	
País: 	United States	
Título: 	A simple approach to fit the beta-binomial model	
Autores: 	Guimaraes,   Paulo de Freitas.	
Data: 	2011-11-04	
Ano: 	2005	
Palavras-chave: 	Overdispersion; Beta binomial; Dirichlet multinomial; Fixed-effects negative binomial; Research Methods/ Statistical Methods.	
Resumo: 	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 straightforward.	
Tipo: 	Journal Article	
Idioma: 	Inglês	
Identificador: 	st0089

http://purl.umn.edu/117527	
Relação: 	Stata Journal&gt;Volume 5, Number 3, 3rd Quarter 2005	
Formato: 	10