sensory {pls.pcr}R Documentation

Multivariate dataset of sensory data

Description

Panel gives scores from a sensory panel on a set of 6 attributes for 16 olive oil samples. Quality gives the results of 5 physico-chemical quality parameters. The first five oils are Greek, the next five are Italian and the last six are Spanish. This data set illustrates the qualitative capabilities of PLS.

Usage

data(sensory)

Format

A dataframe with matrices Quality (16 x 5) and Panel (16 x 6).

References

B.G.M. Vandeginste et al., Handbook of Chemometrics and Qualimetrics: Part B, Elsevier (1998), Tables 35.1 and 35.4.


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