In this paper an exploratory technique based on the diagonalization of cross-variogram matrices is described. Through the definition of a model for the analysis and simulation of multivariate spatial data. a test procedure for the assumption of isotropy of multivariate spatial data is proposed. Applications to simulated and real data are reported. (C) 2001 Academic Press.
Modeling and exploring multivariate spatial variation: A test procedure for isotropy of multivariate spatial data / JONA LASINIO, Giovanna. - In: JOURNAL OF MULTIVARIATE ANALYSIS. - ISSN 0047-259X. - STAMPA. - 77:2(2001), pp. 295-317. [10.1006/jmva.2000.1938]
Modeling and exploring multivariate spatial variation: A test procedure for isotropy of multivariate spatial data
JONA LASINIO, Giovanna
2001
Abstract
In this paper an exploratory technique based on the diagonalization of cross-variogram matrices is described. Through the definition of a model for the analysis and simulation of multivariate spatial data. a test procedure for the assumption of isotropy of multivariate spatial data is proposed. Applications to simulated and real data are reported. (C) 2001 Academic Press.File allegati a questo prodotto
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