Displaying 1 result from an estimated 1 matches for "plscv".
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lscv
2005 May 12
1
pls -- crossval vs plsr(..., CV=TRUE)
...r my model.
I was running into a few problems so I played with the example a little
and the results do not match up with the comments
in the help pages.
$ library(pls)
$ data(NIR)
$ testing.plsNOCV <- plsr(y ~ X, 6, data = NIR, method="kernelpls",
validation="none")
$ NIR.plsCV <- plsr(y ~ X, 6, data = NIR, CV=TRUE, method="kernelpls")
$ testing.plsCV <- crossval(testing.plsNOCV)
$ R2(NIR.plsCV)
(Intercept) 1 comps 2 comps 3 comps 4 comps 5
comps
0.0000 0.9812 0.9825 0.9964 0.9997
0.9999
6...