4^ Mediterranean Basin Conference on Analytical Chemistry
Portoroz, Slovenia
15-20 September 2002		 Dr. Giovanni Visco
from Prof. L. Campanella
Research Group		 Rome University
La Sapienza
Chemistry Department
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Chemometric
clustering, PCA

In this slide you can see the Principal Components Analysis. We use all mV responses of the 5 molecules as variables and the 4 catalytic system as objects.

A temptative interpretation shows the similar behaviour of the two "glasses" catalysts and the different one of the two "grid" catalysts.
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