Search Results - "Borelli Zeller, Camila"

Heteroscedastic partially linear model under skew-normal distribution with application in ragweed pollen concentration by Ferreira, Clécio S., Borelli Zeller, Camila, de Oliveira Garcia, Rafael R.

“…We introduce a new class of heteroscedastic partially linear model (PLM) with skew-normal distribution. Maximum likelihood estimation of the model parameters…”
Get full text

Finite mixture of regression models for censored data based on scale mixtures of normal distributions by Zeller, Camila Borelli, Cabral, Celso Rômulo Barbosa, Lachos, Víctor Hugo, Benites, Luis

“…In statistical analysis, particularly in econometrics, the finite mixture of regression models based on the normality assumption is routinely used to analyze…”
Get full text

A robust multivariate Birnbaum-Saunders regression model by Romeiro, Renata G., Vilca, Filidor, Balakrishnan, N., Zeller, Camila Borelli

“…This work presents a log-linear model for multivariate Birnbaum-Saunders distribution that can be used in survival analysis to investigate correlated…”
Get full text

Influence diagnostics for the structural sharpe model under normal/independent distributions by Zeller, Camila Borelli, Vilca, Filidor, Galea, Manuel

“…A method is proposed in this paper to assess the local influence of minor perturbations for the Sharpe model when the normal distribution is replaced by…”
Get full text

Multivariate Skew-Normal Generalized Hyperbolic distribution and its properties by Vilca, Filidor, Balakrishnan, N., Zeller, Camila Borelli

“…The Generalized Inverse Gaussian (GIG) distribution has found many interesting applications; see Jørgensen  [24]. This rich family includes some well-known…”
Get full text

The bivariate Sinh-Elliptical distribution with applications to Birnbaum–Saunders distribution and associated regression and measurement error models by Vilca, Filidor, Balakrishnan, N., Zeller, Camila Borelli

“…The bivariate Sinh-Elliptical (BSE) distribution is a generalization of the well-known Rieck’s (1989) Sinh-Normal distribution that is quite useful in…”
Get full text

A robust extension of the bivariate Birnbaum–Saunders distribution and associated inference by Vilca, Filidor, Balakrishnan, N., Zeller, Camila Borelli

“…We propose here a robust extension of the bivariate Birnbaum–Saunders (BS) distribution derived recently by Kundu et al. (2010). This extension is based on…”
Get full text

Multivariate measurement error models using finite mixtures of skew-Student t distributions by Cabral, Celso Rômulo Barbosa, Lachos, Víctor Hugo, Zeller, Camila Borelli

“…In regression models, the classical assumption of normal distribution of the random observational errors is often violated, masking some important features of…”
Get full text

Multivariate measurement error models using finite mixtures of skew-Student distributions by Cabral, Celso Rômulo Barbosa, Lachos, Víctor Hugo, Zeller, Camila Borelli

“…In regression models, the classical assumption of normal distribution of the random observational errors is often violated, masking some important features of…”
Get full text

The sinh-normal/independent nonlinear regression model by Vilca, Filidor, Zeller, Camila Borelli, Cordeiro, Gauss M.

“…The normal/independent family of distributions is an attractive class of symmetric heavy-tailed density functions. They have a nice hierarchical representation…”
Get full text

Hypotheses testing for structural calibration model by Vilca-Labra, Filidor, Aoki, Reiko, Zeller, Camila Borelli

“…The main objective of this paper is to discuss maximum likelihood inference for the comparative structural calibration model (Barnett, in Biometrics…”
Get full text