[Biomod-commits] (no subject)

Wilfried Thuiller wilfried.thuiller at ujf-grenoble.fr
Sat Mar 20 18:34:59 CET 2010


Hi there, 
> 
>> Projection(Proj=area[,4:8],Proj.name='area',GLM=T,GAM=T,
> + CTA=T,ANN=T,SRE=T,Perc025=T,Perc05=F,MDA=T,MARS=T,RF=T,
> + BinRoc=T,BinKappa=T,BinTSS=T,FiltRoc=T,FiltKappa=T,FiltTSS=T)
> 
> 
> The following models can not be used to render projections :  GBM
>  they have not been trained in Models()

Note that in the Projection function, all models are set to TRUE by default. Here GBM is not set up at FALSE whereas you have not run it. 
It just create a warnings but this is not related to the error you have bellow. 

> 
> Sp1
> Error in eval(expr, envir, enclos) : object 'Variable1' not found

You must ensure you have the same variable names in 'area' than in the data you use to calibrate the models. 

colnames(DataBIOMOD)
colnames(area)

The environmental variables must have the same labels. 

Let me know if the problem is not here.

All the best
Wilfried





> 
> I have tried playing around with the data, using different data, still  
> keep getting the same.
> 
> Any suggestions would be much appreciated!
> Samiya
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--------------------------
Dr. Wilfried Thuiller
Laboratoire d'Ecologie Alpine, UMR CNRS 5553
Université Joseph Fourier
BP53, 38041 Grenoble cedex 9, France
tel: +33 (0)4 76 51 44 97
fax: +33 (0)4 76 51 42 79

Email: wilfried.thuiller at ujf-grenoble.fr
Home page: http://www.will.chez-alice.fr
Website: http://www-leca.ujf-grenoble.fr/equipes/tde.htm

FP6 European MACIS project: http://www.macis-project.net
FP6 European EcoChange project: http://www.ecochange-project.eu





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