[R-sig-Geo] How to save components in pls model

[Hossein Shafizadeh]

Thank you for your kind reply.
Hossein

On Sun, Jun 23, 2019 at 1:46 PM Roger Bivand <Roger.Bivand using nhh.no> wrote:

> On Sat, 22 Jun 2019, Hossein Shafizadeh wrote:
>
> > Hello everyone,
> > I want to *save the components *when using pls, I tried several ways but
> > failed.
> > No matter if using the caret package or in other coding formats. The code
> > in the caret is:
>
> Maybe you should condider a different list? The only reason this list
> might be relevant is if the object name extsentinel suggests that you are
> using earth observation data. In any case a reproducible example would be
> needed using a built in data set, such as a raster image from a CRAN
> package, or spDataLarge::landsat; install from:
>
> install.packages("spDataLarge", repos = "https://nowosad.github.io/drat/",
>
> type = "source")
>
> Roger
>
> > factors <- c("a","b","c")
> > set.seed(123)
> > silt <-
> caret::train(extsentinel[,factors],extsentinel$Silt,metric="RMSE",
> >                method="pls",tuneLength = 10 , importance=T,
> verbose=FALSE,
> >                trControl=trainControl(method="cv",savePredictions =
> > "final"),
> >                returnData=T, preProc = c("BoxCox","center", "scale"))
> >
> > Thanks in advance,
> > Hossein
> >
> >       [[alternative HTML version deleted]]
> >
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> >
>
> --
> Roger Bivand
> Department of Economics, Norwegian School of Economics,
> Helleveien 30, N-5045 Bergen, Norway.
> voice: +47 55 95 93 55; e-mail: Roger.Bivand using nhh.no
> https://orcid.org/0000-0003-2392-6140
> https://scholar.google.no/citations?user=AWeghB0AAAAJ&hl=en
>

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