Hi Ernesto,
I think the issue is that the mahal function treats the arguments
differently depending on the class.
If you pass the arguments x and p as raster and data.frame/matrix, it
will use the values of x at the locations defined in p as training data.
If you pass a data.frame, it will assu
.org
Subject: Re: [R] problem with mahal function Package dismo
Hi all,
I want to apply mahal function using data.frame instead of raster
data
but I am having problems (see error message below). I want to use
data.frame since we have seasonal data (the species distribute
differently as a functi
Hi all,
I want to apply mahal function using data.frame instead of raster data
but I am having problems (see error message below). I want to use
data.frame since we have seasonal data (the species distribute
differently as a function of months).
> head (predictor)
OCPT x1XM z
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