RT Journal Article
SR Electronic
T1 Sensory Scores and Analytical data for Dry White and dry Red Wines as Bases for Predictions and Groupings
JF American Journal of Enology and Viticulture
JO Am J Enol Vitic.
FD American Society for Enology and Viticulture
SP 255
OP 264
DO 10.5344/ajev.1966.17.4.255
VO 17
IS 4
A1 G. A. Baker
A1 C. S. Ough
A1 M. A. Amerine
YR 1966
UL http://www.ajevonline.org/content/17/4/255.abstract
AB Years have profound effects on both prediction relationships and groupings of wines in similar categories. Correlations between the sensory scores and the routine analysis were extremely poor, indicating either that the factors measured were unimportant to the wine quality (within reasonable limits) or that the interrelationship of the measurements were of more importance than the individual measurements. Relationships were studied by means of correlation and factor analyses. Groupings were made on the bases of correlation coefficients and additional factor analysis techniques.