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Organoleptic tests in the food industry. III.-Some statistical considerations in organoleptic tests

✍ Scribed by Wood, Eric C.

Publisher: Wiley (John Wiley & Sons)
Year: 1949
Weight: 486 KB
Volume: 68
Category: Article
ISSN: 0368-4075
DOI: 10.1002/jctb.5000680411

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✦ Synopsis

Abstract

The principles underlying the correct interpretation of the judgments of Tasting Panels are discussed with special reference to the use of an analysis of variance. Certain assumptions inherent in present methods for assigning palatability scores are examined critically. There is some risk of erroneous conclusions when a series of scores, each for one desirable quality, is to be combined to obtain a single score for general palatability; suggestions arc made for improving the correlation between such scores and consumers' actual verdicts.

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