In chemometrics (eg vis-NIR spectroscopy) you are analysing a bunch of spectra (a matrix of size nb of samples x nb of wavelength) vs a set of measured variables on the same samples to build up a prediction model. If the pls
and chemometrics
packages are satisfying to build up such relations, I was after a proper class to handle vis-NIR spectra along with their measured attributes. specstore
tries to make the handling of those easier. It should:
chemometrics
and plsr
packagesggplot2
plots?And yeah, it is a crap name for a package!
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