wine: Wine tasting data

In ndphillips/FFTrees: Generate, Visualise, and Evaluate Fast-and-Frugal Decision Trees

Wine tasting data

Description

Chemical and tasting data from wines in Northern Portugal.

Usage

wine

Format

A data frame containing 6497 rows and 13 columns.

fixed.acidity

fixed acidity (nummeric)

volatile.acidity

volatile acidity (nummeric)

citric.acid

citric acid (nummeric)

residual.sugar

residual sugar (nummeric)

chlorides

chlorides (nummeric)

free.sulfur.dioxide

free sulfur dioxide (nummeric)

total.sulfur.dioxide

total sulfur dioxide (nummeric)

density

density (nummeric)

pH

PH Value (nummeric)

sulphates

Sulphates (nummeric)

alcohol

Alcohol (nummeric)

quality

Quality (nummeric, score between 0 and 10)

type

Criterion: Is the wine red or white? (24.61% vs.75.39%)

Source

http://archive.ics.uci.edu/ml/datasets/Wine+Quality

References

P. Cortez, A. Cerdeira, F. Almeida, T. Matos and J. Reis (2009). Modeling wine preferences by data mining from physicochemical properties. Decision Support Systems, 47 (4), 547–553. https://doi.org/10.1016/j.dss.2009.05.016

See Also

Other datasets: blood, breastcancer, car, contraceptive, creditapproval, fertility, forestfires, heart.cost, heart.test, heart.train, heartdisease, iris.v, mushrooms, sonar, titanic, voting

ndphillips/FFTrees documentation built on May 10, 2024, 3:14 a.m.