Listar1. Investigación por tema "Least squares"
Mostrando ítems 1-3 de 3
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A goodness-of-fit test for regression models with spatially correlated errors
(2020)The problem of assessing a parametric regression model in the presence of spatial correlation is addressed in this work. For that purpose, a goodness-of-fit test based on a -distance comparing a parametric and nonparametric ... -
Further Results on Pseudo-Maximun Likelihood Estimation and Testing the Constant Elasticity of Variance Continuous Time Model
(John Wiley & Sons, 2019)[Abstract]: Constant elasticity volatility processes have been shown to be useful, for example, to encompass a number of existing models that have closed-form likelihood functions. In this article, we extend the existing ... -
Testing goodness-of-fit of parametric spatial Trends
(M D P I AG, 2018-09-17)[Abstract] The aim of this work is to propose and analyze the behavior of a test statistic to assess a parametric trend surface, that is, a regression model with spatially correlated errors. The asymptotic behavior under ...