[Biomod-commits] Extracting pseudoabsence pulls from Models()

[Wilfried Thuiller]

Dear Brenna,

Please take look at the manual, page 29. 

library(BIOMOD)
Biomod.Manual("Biomod_Practical_Building_Models")

Wilfried



Le 13 mai 2011 à 23:58, Brenna Forester a écrit :

> Hi everyone,
> 
> I would like to see which pseudoabsences BIOMOD pulled for each PA run.  I've already run Models() as so:
> 
> Initial.State(Response=Sp.Env[,c(1)], Explanatory=Sp.Env[,4:10],
>         IndependentResponse=NULL, IndependentExplanatory=NULL, sp.name="Rhodiola")
> 
> Models(GLM = T, TypeGLM = "quad", Test = "AIC", GBM = T, No.trees = 5000, GAM = T,
>         CTA = T, CV.tree = 50, ANN = T, CV.ann = 5, SRE = F, FDA = T, MARS = T, RF = T,
>         NbRunEval = 5, DataSplit = 70, Yweights=NULL, NbRepPA=5, strategy="random",
>         nb.absences=3000, Roc=T, Optimized.Threshold.Roc=T, Kappa=T, TSS=T, 
>         KeepPredIndependent = F, VarImport=5)
> 
> 
> Can I extract the PA pulls (which grid cells it used) for each of the 5 PA runs?
> 
> Thank you!
> Brenna
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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
Personal website: http://www.will.chez-alice.fr
Team website: http://www-leca.ujf-grenoble.fr/equipes/emabio.htm

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






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