RE: AI-GEOSTATS: variogram fitting in Variowin

Wed, 09 Oct 2002 07:21:10 -0700

 
Dear List:

Thanks for all your answers, that are summarized below.
 
Variowin 2.2 software computes an indicates the goodness of the variogram fit by a weighted mean square standardized (a –dimensional) procedure; standardized by the variance of the data and weighted by the number of pairs in each lag and the inverse of the mean distance of the lag. Values close to zero indicates a “good” fit. See pag 56 of the software manual.
 
Answered by Tom Mueller, Jorge Carvalho, Bill Thayer and Ruben Roa
 
Best regards
 
 
Sandra Caeiro
Departamento de Ci�ncias Exactas e Tecnol�gicas
Universidade Aberta (Portuguese Distance Learning University)
R. Escola Politecnica, n� 147
1269-001 Lisboa

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