search for: autologist

Displaying 6 results from an estimated 6 matches for "autologist".

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2008 Dec 18
4
autologistic modelling in R
Hi, I have spatially autocorrelated data (with a binary response variable and continuous predictor variables). I believe I need to do an autologistic model, does anyone know a method for doing this in R? Many thanks C Bell
2017 Nov 15
1
Autologistic regression in R
Hi, I am new to autologistic regression and R. I do have questions when starting a project in which I believe autologistic regression is needed. I have a point layer whose attribute table stores the values of the dependent variable and all the independent variables. I hope to to fit an autologistic model to analyze which fa...
2006 Sep 30
1
autologistic model? - what package?
...erred environment of each species (each sample is an individual in which I have measured several variables and also recorded the species it belongs to) However, must account for the spatial autrefoocorrelation between individuals. -> So I think I need something like the so called "autologistic" models. isn't it? -> What package would you advise me to use for that? Thank you in advance. Best regards, Sara Mouro [[alternative HTML version deleted]]
2004 Apr 16
0
autologistic regression with Gibbs sampler
Hello everyone, I have some binary, spatially autocorrelated data I would like to run autologistic regression on. I hope to incorporate both ordinary covariates (environmental predictors) and a spatial autocovariate in the model, ideally with a second-order neighbourhood structure. Since my computing skills are limited, I am wondering if anyone has composed an algorithm for this purpose, and...
2008 Oct 08
1
Error in spdep: system is computationally singular
Hi all, I am trying to run an autologistic model using the function errorsarlm from spdep package. **I built an XY matrix extracting the two colums from matriz** coords1<-matriz[matriz$casos1==1, c(4,5)] coords1<-as.matrix(coords1) **I identify neighbours of region points** nb20<-dnearneigh(coords1,0,20,longlat=TRUE) ** I b...
2003 Jun 25
0
Rcmd SHLIB on Windows
Hi all, I would like to preform an autologistic regression analysis on my thesis data. This is a form of logistic regression that accounts for spatial autocorrelation within and between predictor variables. To this end I have received some script from Dr. Fred Huffer which will allow for the analysis in R. It consists of an R script (autolo...