Please use this identifier to cite or link to this item: http://repositorio.ufla.br/jspui/handle/1/43137
Title: Análise bayesiana de sensibilidade do modelo AR(1) para dados em painel: uma aplicação em dados temporais de microarrays
Other Titles: Bayesian approach of AR(1) panel data model: application in microarray time series data
Keywords: Dados em painel
Modelo auto-regressivo
Inferência bayesiana
Panel data
Autoregressive model
Bayesian inference
Microarray time series
Issue Date: Dec-2010
Publisher: Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP)
Citation: MORAIS, T. S. da S. et al. Análise bayesiana de sensibilidade do modelo AR(1) para dados em painel: uma aplicação em dados temporais de microarrays. Revista Brasileira de Biometria, São Paulo, v. 28, n. 4, p. 171-192, out./dez. 2010.
Abstract: We considered a Bayesian analysis of first order autoregressive, AR(1), panel data model, using exact likelihood function, comparative analysis of prior distributions (sensitivity analysis) and predictive distributions of future observations. The methodology efficiency was evaluated by a simulation study using three prior, which were related to different Generalized Beta distributions: symmetric, asymmetric and uniform prior. We applied the proposed methodology to microarray time series real data of HeLa cells. The forecast of gene expression in one future time showed high efficiency.
URI: http://jaguar.fcav.unesp.br/RME/fasciculos/v28/v28_n4/A10_Fabiano.pdf
http://repositorio.ufla.br/jspui/handle/1/43137
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