sphet: Spatial Models with Heteroskedastic Innovations in R

<b>sphet</b> is a package for estimating and testing spatial models with heteroskedastic innovations. We implement recent generalized moments estimators and semiparametric methods for the estimation of the coefficients variance-covariance matrix. This paper is a general description of &l...

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Bibliographic Details
Main Author: Gianfranco Piras
Format: Article
Language:English
Published: Foundation for Open Access Statistics 2010-10-01
Series:Journal of Statistical Software
Subjects:
R
Online Access:http://www.jstatsoft.org/v35/i01/paper