Document Type : Original Paper
Authors
1 1 Department of Statistics, Higher Education Center of Eghlid, Eghlid, Islamic Republic of Iran
2 2 Department of Statistics, Faculty of Sciences, Shiraz University, Shiraz, Islamic Republic of Iran
3 3 Department of Statistics, Faculty of Sciences, Tarbiat Modares University, Tehran, Islamic Republic of Iran
Abstract
In this paper, we define a spatial skew and heavy-tailed random field by an extended version of multivariate generalized skew Laplace distribution. The Bayesian spatial regression model is developed to explain the spatial data. A simulation study is then carried out to validate and evaluate the performance of the proposed model. The application of this model is also demonstrated in an analysis of a geological real data set.
Keywords
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