milk: Raman spectra of milk
Description
45 milk samples with ~3 replicates each constitute a Raman data set of 126
samples over 3471 Raman shifts. There is a large fluorescence signal in the spectra that
needs to be removed before any data analysis can be performed.format
A data.frame consisting of three parts. The estimated Iodine concentrations
of the milk samples, Raman spectra (matrix) and a replicate vector.References
K.H. Liland, A. Kohler, N.K. Afseth. Model-based pre-processing in Raman
spectroscopy of biological samples. Journal of Raman Spectroscopy (2016).