Re: AI-GEOSTATS: answers to "transformation of data"

2002-04-16 Thread Yetta Jager
Hi Sibylle: Sorry this is so late, but I have just been working on generating a negative binomial as described by Pielou, Cressie and others (e.g., Diggle, Ripley).  Apparently it can be derived in two ways, one of which is a Poisson distribution of clusters (of weeds) and a gamma distribution des

Re: AI-GEOSTATS: Maximum Autocorrelated Factors

2002-04-16 Thread mbf
Dear Stuart. I good reference paper is: Geostatistical Simulations of regio0nalized Pore-Size Distributions Using Min?Max Autocorrelation Factors. A. J. Desbarats and R. Dimitrakopoulos Mathematical Geology Vol. 32, N 8 2000 p 919-942 Cheers Márcio Bastos Fonseca -- * To post a message to

AI-GEOSTATS: Maximum Autocorrelated Factors

2002-04-16 Thread Masters, Stuart (TS)
Dear List, I'm looking for references concerning the theory and application of Maximum Autocorrelated Factors for the analysis of multielement resources. Can anyone help me? Regards Stuart Stuart Masters Principal Consultant - Geology & Geostatistics Rio Tinto Technical Services Level 25,

AI-GEOSTATS: answers to "transformation of data"

2002-04-16 Thread Sibylle Eisenberger
Hi!   Please find below my original message and the list of answers to my question concering the transformation of negative binomial data deriving from weed counts. Thanks everybody for your effort!   Sibylle   I´m doing my diploma thesis on the spatial distribution of weeds and I´m an ab