data-wine: Chemical composition of wine
In gRbase: A Package for Graphical Modelling in R
data-wine R Documentation
Chemical composition of wine
Description
Using chemical analysis determine the origin of wines
Usage
data(wine)
Format
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
Details
Data comes from the UCI Machine Learning Repository. The grape variety
Cult is the class identifier.
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.
References
See references at
https://archive.ics.uci.edu/ml/datasets/Wine/
Examples
data(wine)
## maybe str(wine) ; plot(wine) ...
gRbase documentation built on Oct. 22, 2024, 5:06 p.m.
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| data-wine | R Documentation |
Chemical composition of wine
Description
Using chemical analysis determine the origin of wines
Usage
data(wine)
Format
A data frame with 178 observations on the following 14 variables.
Culta factor with levels
v1v2v3: 3 different graph varietiesAlchAlcohol
MlcaMalic acid
AshAsh
AloaAlcalinity of ash
MgnsMagnesium
TtlpTotal phenols
FlvnFlavanoids
NnfpNonflavanoid phenols
PrntProanthocyanins
ClriColor intensity
HueHue
OodwOD280/OD315 of diluted wines
PrlnProline
Details
Data comes from the UCI Machine Learning Repository. The grape variety
Cult is the class identifier.
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.
References
See references at https://archive.ics.uci.edu/ml/datasets/Wine/
Examples
data(wine)
## maybe str(wine) ; plot(wine) ...
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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