Bert Gunter writes:
> However, if I understand correctly, using pls or anything else to try
> to fit (some combination of) 501 variables to 16 data points -- and
> then crossvalidate with 6 data points -- is utter nonsense. You just
> have a fancy random number generator!
That is incorrect. PLS
I think this wants a statistical discussion, which is OT here.
stats.stackexchange.com would be a better place to post for that.
However, if I understand correctly, using pls or anything else to try
to fit (some combination of) 501 variables to 16 data points -- and
then crossvalidate with 6 data
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