NIR {pls.pcr}R Documentation

Multivariate dataset of NIR spectra

Description

A training set consisting of 21 NIR spectra of PET yarns, measured at 268 wavelengths, and 21 corresponding densities. A training set of 7 samples is also provided. Many thanks to Erik Swierenga...

Usage

data(NIR)

Format

A dataframe with matrices Xtrain (21x268) and Xtest (7x268), and two vectors Ytrain and Ytest.

References

H. Swierenga et al., Chemom. Intell. Lab. Syst. 49 (1999) 1-17.


[Package pls.pcr version 0.2.7 Index]