77 citations · 133 across the 7 of their papers we have counts for
7 papers
A new test for assessing the covariate effect in ROC curves
Arís Fanjul-Hevia, Juan Carlos Pardo-Fernández, Wenceslao González-Manteiga
The ROC curve is a statistical tool that analyses the accuracy of a diagnostic test in which a variable is used to decide whether an individual is healthy or not. Along with that d…
A robust approach for ROC curves with covariates
Ana M. Bianco, Graciela Boente, Wenceslao Gonzalez-Manteiga
The Receiver Operating Characteristic (ROC) curve is a useful tool that measures the discriminating power of a continuous variable or the accuracy of a pharmaceutical or medical te…
Variable selection in Functional Additive Regression Models
Manuel Febrero-Bande, Wenceslao González-Manteiga, Manuel Oviedo de la Fuente
This paper considers the problem of variable selection in regression models in the case of functional variables that may be mixed with other type of variables (scalar, multivariate…
A lack-of-fit test for quantile regression models with high-dimensional covariates
Mercedes Conde-Amboage, César Sánchez-Sellero, Wenceslao González-Manteiga
We propose a new lack-of-fit test for quantile regression models that is suitable even with high-dimensional covariates. The test is based on the cumulative sum of residuals with r…
A test for directional-linear independence, with applications to wildfire orientation and size
Eduardo García-Portugués, Ana M. G. Barros, Rosa M. Crujeiras +2
The relation between wildfire orientation and size is analyzed by means of a nonparametric test for directional-linear independence. The test statistic is designed for assessing th…
Kernel density estimation for directional-linear data
Eduardo García-Portugués, Rosa M. Crujeiras, Wenceslao González-Manteiga
A nonparametric kernel density estimator for directional-linear data is introduced. The proposal is based on a product kernel accounting for the different nature of both (direction…
Partially linear models on Riemannian manifolds
Wenceslao Gonzalez-Manteiga, Guillermo Henry, Daniela Rodriguez
In partially linear models the dependence of the response y on (x^T,t) is modeled through the relationship y=\x^T β+g(t)+ε where εis independent of (x^T,t). In this paper, estimato…