bordeaux


  Quality measures of wines from Bordeaux, France


datasets

Functions for Discriminant Analysis and Classification purposes
covering various methods such as descriptive, geometric, linear, quadratic,
PLS, as well as qualitative discriminant analyses

Gaston Sanchez

DiscriMiner

Tools of the Trade for Discriminant Analysis

bordeaux function

A data frame with 34 observations on the following 6 variables.
<table><tr><td> <code>year</code> </td>
</tr><tr><td> year of harvest</td>
</tr><tr><td> <code>temperature</code> </td>
</tr><tr><td>
sum of daily average temperatures (in celsius degrees)</td>
</tr><tr><td> <code>sun</code> </td>
</tr><tr><td>
duration of insolation (in hours)</td>
</tr><tr><td> <code>heat</code> </td>
</tr><tr><td> number of super-hot
days</td>
</tr><tr><td> <code>rain</code> </td>
</tr><tr><td> rain level (in millimeters)</td>
</tr><tr><td> <code>quality</code> </td>
</tr><tr><td>
wine quality: a factor with levels <code>bad</code>, <code>good</code>, and
<code>medium</code></td>
</tr></table>

bordeaux: Bordeaux Wines Dataset

Description

Arguments

Format

References

Examples