1 citations · 1 across the 2 of their papers we have counts for
3 papers
Incorporation of frailties into a non-proportional hazard regression model and its diagnostics for reliability modeling of downhole safety valves
Francisco Louzada, José A. Cuminato, Oscar M. H. Rodriguez +13
In this paper, our proposal consists of incorporating frailty into a statistical methodology for modeling time-to-event data, based on non-proportional hazards regression model. Sp…
Objective Bayesian Analysis for the Lomax Distribution
Paulo Ferreira, Jhon Gonzales, Vera Tomazella +3
In this paper we propose to make Bayesian inferences for the parameters of the Lomax distribution using non-informative priors, namely the Jeffreys prior and the reference prior. W…
A modified version of the inference function for margins and interval estimation for the bivariate Clayton copula SUR Tobit model: An simulation approach
Paulo H. Ferreira, Francisco Louzada
This paper extends the analysis of bivariate seemingly unrelated regression (SUR) Tobit model by modeling its nonlinear dependence structure through the Clayton copula. The ability…