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wine: White Wine Quality Data

Description

White wine quality data related to variants of the Portuguese "Vinho Verde" wine. For more details, consult: http://www.vinhoverde.pt/en/ or the reference Cortez et al., 2009.

Arguments

Format

A data frame with 4898 rows and 12 variables

Details

A dataset downloaded from UCI Machine Learning Database archive.ics.uci.edu/ml/machine-learning-databases/wine-quality/winequality-white.cs

  • fixed.acidity

  • volatile.acidity

  • citric.acid

  • residual.sugar

  • chlorides

  • free.sulfur.dioxide

  • total.sulfur.dioxide

  • density

  • pH

  • sulphates

  • alcohol

  • quality