Six wines described by several assessors with rank attributes.
Six wines described by several assessors with rank attributes.
data(pca.wine)
pca.wine$data: A data matrix with 6 wines (rows) from several assessors described by 11 attributes (columns). For use with epPCA.
Abdi, H., and Williams, L.J. (2010). Principal component analysis. Wiley Interdisciplinary Reviews: Computational Statistics, 2, 433-459.
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