Winedata {speaq}

Wine dataset

Description

1H-NMR data of 40 wines, different origins and colors are included.

Usage

data(Winedata)

Format

A list with the spectra, ppm values, color and origin as list entries.

Source

University of Copenhagen, Dept. of Food Science, Quality & Technology. Available at 'models.life.ku.dk/datasets'

References

Larsen et al. (2006) An exploratory chemometric study of 1H-NMR spectra of table wines. J.Chemom. 20 (2006) 198-208 (Wiley Online Library)

Examples

data(Winedata)
Spectra <- Winedata$spectra 
ppm.wine <- Winedata$ppm 
wine.color <- Winedata$wine.color 
wine.origin <- Winedata$origin