Hi there,
It seems you got no answer. Maybe providing a reproducible example
would help, as well as expressing your problem in more general terms.
I am not an expert in sampling, but I would suggest (as does the help
for sample) that you take a look at the sampling package, available on
CRAN, and t
Hi,
I wonder if someone can help me. I have built a gam model to predict the
presence of cold water corals and am now trying to evaluate my model by
splitting my dataset into training/test datasets.
In an ideal world I would use the sample() function to randomly select rows of
data for me so fo
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