Hallo everybody,
I'm working with Species Distibution Models to predict the potential
distribution of a forest specie.
I use WorldClim raster data for Italy and before running SDMs algorithm I
would like to test the collineariy between factors to eliminate redundancy
of data.
My question in: is there a package that can be used to Test collinearity
between factors of a raster stack (worldclim biovariables)?

Thanks,

-- 
Maurizio Marchi, Ph.D student
Forestry Research Centre (Arezzo, IT)
ID skype: maurizioxyz
*Ubuntu 12.04 (Precise Pangolin)*

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