PinotNoir: Chemical composition of Pinot Noir wines
In ToolsForCoDa: Multivariate Tools for Compositional Data Analysis

PinotNoir

R Documentation

Chemical composition of Pinot Noir wines

Description

Dataframe PinotNoir contains the composition of 17 chemical components for 37 Pinot Noir wines, as well as an Aroma evaluation.

Usage

data("PinotNoir")

Format

A data frame with 37 observations on the following 18 variables.

Cd: Cadmium
Mo: Molybdenum
Mn: Manganese
Ni: Nickel
Cu: Copper
Al: Aluminium
Ba: Barium
Cr: Chromium
Sr: Strontium
Pb: Lead
B: Boron
Mg: Magnesium
Si: Silicon
Na: Sodium
Ca: Calcium
P: Phosphorus
K: Potassium
Aroma: Aroma evaluation

Source

\Sexpr[results=rd]{tools:::Rd_expr_doi("10.1016/S0003-2670(00)84245-2")}

References

Frank, I.E. and Kowalski, B.R. (1984) Prediction of Wine Quality and Geographic Origin from Chemical Measurements by Partial Least-Squares Regression Modeling. Analytica Chimica Acta 162, pp. 241–251 \Sexpr[results=rd]{tools:::Rd_expr_doi("10.1016/S0003-2670(00)84245-2")}