dica.wine {ExPosition}

Twelve wines from 3 regions in France with 16 attributes.

Description

This data should be used for discriminant analyses or analyses where the group information is important.

Usage

data(dica.wine)

Format

dica.wine$data: Data matrix with twelve wines (rows) from 3 regions with 16 attributes (columns) in disjunctive (0/1) coding.
dica.wine$design: Design matrix with twelve wines (rows) with 3 regions (columns) to indicate group relationship of the data matrix.

References

Abdi, H. (2007). Discriminant correspondence analysis. In N.J. Salkind (Ed.): Encyclopedia of Measurement and Statistics. Thousand Oaks (CA): Sage. pp. 270-275.