data-wine function

Chemical composition of wine

Using chemical analysis determine the origin of wines data

Format

A data frame with 178 observations on the following 14 variables.

• Cult: a factor with levels v1 v2

   `v3`: 3 different graph varieties
  

• Alch: Alcohol

• Mlca: Malic acid

• Ash: Ash

• Aloa: Alcalinity of ash

• Mgns: Magnesium

• Ttlp: Total phenols

• Flvn: Flavanoids

• Nnfp: Nonflavanoid phenols

• Prnt: Proanthocyanins

• Clri: Color intensity

• Hue: Hue

• Oodw: OD280/OD315 of diluted wines

• Prln: Proline

Source

Frank, A. & Asuncion, A. (2010). UCI Machine Learning Repository https://archive.ics.uci.edu/ml/. Irvine, CA: University of California, School of Information and Computer Science.

data(wine)

Details

Data comes from the UCI Machine Learning Repository. The grape variety Cult is the class identifier.

Examples

data(wine)
## maybe str(wine) ; plot(wine) ...

References

See references at https://archive.ics.uci.edu/ml/datasets/Wine/