Modeling Mortality Based on Pollution and Temperature Using a New Birnbaum-Saunders Autoregressive Moving Average Structure with Regressors and Related-Sensors Data. - Helton Saulo; Rubens Souza; Roberto Vila; Víctor Leiva; Robert G. Aykroyd (Sensors, 2021)

Bivariate symmetric Heckman models and their characterization. - Helton Saulo; Roberto Vila; Shayane S. Cordeiro; Víctor Leiva (J. Multivar. Anal., 2023)

On a quantile autoregressive conditional duration model. - Helton Saulo; Narayanaswamy Balakrishnan 001; Roberto Vila (Math. Comput. Simul., 2023)

Maximum log q likelihood estimation for parameters of Weibull distribution and properties: Monte Carlo simulation. - Mehmet Niyazi Çankaya; Roberto Vila (Soft Comput., 2023)

A New Truncated Lindley-Generated Family of Distributions: Properties, Regression Analysis, and Applications. - Mohamed Hussein; Gabriela M. Rodrigues; Edwin M. M. Ortega; Roberto Vila; Howaida Elsayed (Entropy, 2023)

A New Bivariate Family Based on Archimedean Copulas: Simulation, Regression Model and Application. - Gabriela M. Rodrigues; Edwin M. M. Ortega; Roberto Vila; Gauss M. Cordeiro (Symmetry, 2023)

A useful semiparametric regression for climatology. - J. C. S. Vasconcelos; Gauss M. Cordeiro; Edwin M. M. Ortega; Denize P. dos Santos; Roberto Vila (Commun. Stat. Simul. Comput., 2024)

Scale-mixture Birnbaum-Saunders quantile regression models applied to personal accident insurance data. - Alan Dasilva; Helton Saulo; Roberto Vila; Suvra Pal (Comput. Appl. Math., 2025)

A new unit-bimodal distribution based on correlated Birnbaum-Saunders random variables. - Roberto Vila; Helton Saulo; Felipe Sousa Quintino; Peter Zörnig (Comput. Appl. Math., 2025)

A flexible partially linear regression with random effects for bimodal data with application in postharvest. - J. C. S. Vasconcelos; Edwin M. M. Ortega; Ricardo A. Kluge; Gauss M. Cordeiro; Roberto Vila (Commun. Stat. Simul. Comput., 2025)

A new extended normal quantile regression model: properties and applications. - Gabriela M. Rodrigues; Edwin M. M. Ortega; Roberto Vila; Gauss M. Cordeiro (Commun. Stat. Simul. Comput., 2025)

Bivariate extended skew-elliptical Heckman models: mathematical characterization and an application in economic sciences. - Roberto Vila; Helton Saulo; Carolina Marchant; Víctor Leiva; Cecilia Castro (Comput. Appl. Math., 2025)