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Generalized exponential distribution: A Bayesian approach using MCMC methods
(2015-12-01)
The generalized exponential distribution could be a good option to analyse lifetime data, as an alternative for the use of standard existing lifetime distributions as exponential, Weibull or gamma distributions. Assuming ...
Inferência em grafos aleatórios exponenciais através de métodos MCMC
(Universidade Federal de São CarlosUFSCarCâmpus São CarlosEstatística - Es, 2020-12-11)
In this work we study statistical inference methods for random graphs. In particular, we study the Exponential Random Graph Model and we study Bayesian estimator based on Markov chain Monte Carlo (MCMC) algorithm. We apply ...
Term structure dynamics and no-arbitrage under the Taylor Rule
(2009-08-18)
The term structure interest rate determination is one of the main subjects of the financial assets management. Considering the great importance of the financial assets for the economic policies conduction it is basic to ...
Un modelo de ecuaciones estructurales para el estudio de factores que afectan la competencia lectora y la alfabetización matemática: una aproximación bayesiana con datos de PISA 2009
(2017)
El objetivo de este trabajo es evaluar el efecto de algunas variables latentes influyentes sobre la competencia lectora y la alfabetización matemática en una muestra de estudiantes costarricenses participantes en la prueba ...