Chemical composition of wine
Using chemical analysis determine the origin of wines
data(wine)
A data frame with 178 observations on the following 14 variables.
Culta factor with levels v1 v2
v3: 3 different graph varieties
AlchAlcohol
MlcaMalic acid
AshAsh
AloaAlcalinity of ash
MgnsMagnesium
TtlpTotal phenols
FlvnFlavanoids
NnfpNonflavanoid phenols
PrntProanthocyanins
ClriColor intensity
HueHue
OodwOD280/OD315 of diluted wines
PrlnProline
Data comes from the UCI Machine Learning Repository. The grape variety
Cult is the class identifier.
Frank, A. & Asuncion, A. (2010). UCI Machine Learning Repository [http://archive.ics.uci.edu/ml]. Irvine, CA: University of California, School of Information and Computer Science.
See references at http://archive.ics.uci.edu/ml/datasets/Wine
data(wine) ## maybe str(wine) ; plot(wine) ...
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