Hedonic Test Sensory

Hedonic Test Sensory. In addition a sensory acceptance test carried out by 97 consumers provided hedonic evaluations The results of the joint analysis (trained panel and consumers) demonstrated that the loaves with the moistest bread crumb with a predominance of large cells and an alveolation with nonuniform distribution were the ones that presented the greatest acceptance.

The hedonic scale has been accepted by sensory professionals to infer consumer acceptance from “liking” despite its flaws because it provides internal validity (accurate and precise results of consumer liking) at the expense of external validity (relevance to the marketplace) as described by van Trijp and Schifferstein (1995).

SENSORY ANALYSIS Section 5. Virginia Tech

The hedonic scale was the result of extensive research conducted at the Quartermaster and the University of Chicago Jones Peryam & Thurstone (1955) 2 showed that longer scales up to nine intervals tended to be more discriminating than shorter scales and there was some indication that a scale with eleven intervals would be even more effective 3 The ninepoint version became the standard at the Quartermaster because it fit better on the typing paper used to print the ballots.

Sensory descriptive analysis and hedonic consumer test for

Hedonic Test The hedonic scale may be used to determine degree of acceptability of one or more products This scale is a categorytype scale with an odd number (five to nine) categories ranging from “dislike extremely” to “like extremely” A neutral midpoint (neither like nor dislike) is included Consumers.