5 citations · 5 across the 1 of their papers we have counts for
3 papers
A class of asymmetric regression models for left-censored data
Helton Saulo, Jeremias Leao, Juvencio Nobre +1
A common assumption regarding the standard tobit model is the normality of the error distribution. However, asymmetry and bimodality may be present and alternative tobit models mus…
Zero-adjusted Birnbaum-Saunders regression model
Vera Tomazella, Juvêncio S. Nobre, Gustavo H. A. Pereira +1
In this paper we introduce the zero-adjusted Birnbaum-Saunders regression model. This new model generalizes at least seven Birnbaum-Saunders regression models. The idea of this mod…
-tests for variance components in one-way random effects models
Juvêncio S. Nobre, Julio M. Singer, Mervyn J. Silvapulle
We consider a test for the hypothesis that the within-treatment variance component in a one-way random effects model is null. This test is based on a decomposition of a -statist…