Com base na expressão de Pace e Salvan (1997 pág. 30), obtivemos a matriz de covariâncias de segunda ordem dos estimadores de máxima verossimilhança corrigidos pelo viés de ordem n−1 em modelos lineares generalizados, considerando o parâmetro de dispersão desconhecido, porém o mesmo para todas as observações. A partir dessa matriz, realizamos modi cações no teste de Wald. Os resultados obtidos foram avaliados através de estudos de simulação de Monte Carlo.Based on the expression of Pace and Salvan (1997 pág. 30), we obtained the second order covariance matrix of the of the maximum likelihood estimators corrected for bias of order n−1in generalized linear models, considering that the dispersion parameter is the same although unknown f...
In this paper, we derive general formulae for second-order biases of maximum likelihood estimates wh...
AbstractNecessary and sufficient conditions are established for the set of all admissible linear est...
This paper derives the second-order biases Of maximum likelihood estimates from a multivariate norma...
Submitted by Johnny Rodrigues (johnnyrodrigues@ufcg.edu.br) on 2018-07-27T16:10:22Z No. of bitstrea...
© 2009 Australian Statistical Publishing Association Inc. Published by Blackwell Publishing Asia Pty...
In this paper we discuss bias-corrected estimators for the regression and the dispersion parameters ...
The point estimation of the parameter {Mathematical expression} of a dispersion matrix {Mathematical...
Highly robust and efficient estimators for generalized linear models with a dispersion parameter are...
by Lam Man Kin.Thesis (M.Phil.)--Chinese University of Hong Kong, 1990.Bibliography: leaves 69-71.Ch...
Nesta tese, desenvolvemos refinamentos assintóticos em modelos lineares generalizados heteroscedásti...
Neste trabalho, desenvolvemos três tópicos relacionados a modelos de regressão da família exponencia...
Abstract: Generalized Linear Models (GLMs) are a popular class of regression models when the respons...
A teoria dos modelos lineares generalizados é muito utilizada na estatística, para a modelagem de ob...
When dealing with exponential family distributions, a constant dispersion is often assumed since it...
In this paper the interest is in regression analysis for data that show possibly overdispersion or u...
In this paper, we derive general formulae for second-order biases of maximum likelihood estimates wh...
AbstractNecessary and sufficient conditions are established for the set of all admissible linear est...
This paper derives the second-order biases Of maximum likelihood estimates from a multivariate norma...
Submitted by Johnny Rodrigues (johnnyrodrigues@ufcg.edu.br) on 2018-07-27T16:10:22Z No. of bitstrea...
© 2009 Australian Statistical Publishing Association Inc. Published by Blackwell Publishing Asia Pty...
In this paper we discuss bias-corrected estimators for the regression and the dispersion parameters ...
The point estimation of the parameter {Mathematical expression} of a dispersion matrix {Mathematical...
Highly robust and efficient estimators for generalized linear models with a dispersion parameter are...
by Lam Man Kin.Thesis (M.Phil.)--Chinese University of Hong Kong, 1990.Bibliography: leaves 69-71.Ch...
Nesta tese, desenvolvemos refinamentos assintóticos em modelos lineares generalizados heteroscedásti...
Neste trabalho, desenvolvemos três tópicos relacionados a modelos de regressão da família exponencia...
Abstract: Generalized Linear Models (GLMs) are a popular class of regression models when the respons...
A teoria dos modelos lineares generalizados é muito utilizada na estatística, para a modelagem de ob...
When dealing with exponential family distributions, a constant dispersion is often assumed since it...
In this paper the interest is in regression analysis for data that show possibly overdispersion or u...
In this paper, we derive general formulae for second-order biases of maximum likelihood estimates wh...
AbstractNecessary and sufficient conditions are established for the set of all admissible linear est...
This paper derives the second-order biases Of maximum likelihood estimates from a multivariate norma...