Moisture: Moisture content spectrometric data

In fds: Functional Data Sets

Description

This data set consists of near-infrared reflectance spectra of 100 wheat samples, measured in 2 nm intervals from 1100 to 2500nm, and an associated response variables, the samples' moisture content.

Usage

data(Moisturespectrum)
data(Moisturevalues)

Format

Moisturespectrum is an object of class fds.

Moisturevalues is a numeric object.

Note

We thank Professor John Kalivas for the permission to re-distribute this data set.

References

J. H. Kalivas (1997) "Two data sets of near infrared spectra", Chemometrics and Intelligent Laboratory Systems, 37(2), 255-259.

P. Reiss and T. Odgen (2007) "Functional principal component regression and functional partial least squares", Journal of the American Statistical Association, 102(479), 984-996.

P. Reiss and T. Odgen (2008) "Smoothing parameter selection for a class of semiparametric linear models", Journal of Royal Statistical Society: Series B, 71(2), 505-523.

Examples

plot(Moisturespectrum)

Example output

Loading required package: rainbow
Loading required package: MASS
Loading required package: pcaPP
Loading required package: RCurl
Loading required package: bitops

fds documentation built on May 2, 2019, 9:19 a.m.