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KMID : 0903519770200030270
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Journal of the Korean Society of Agricultural Chemistry and Biotechnology
1977 Volume.20 No. 3 p.270 ~ p.278
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Studies on Sensory Evaluation
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Abstract
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In case of sensory evaluation with multi-samples and long-period, in spite of using method with good sensitivity, quality differences among samples could not be detected well because of panel´s fatigue and tiredness.
So new method to reduce panel´s sense of psychological and physiological responsibility, $quot;Trio Paired Comparison$quot;, is designed, and New Modified Scheffe´s Method 2 as the statistical method for a test of $quot;Trio Paired Comparison$quot; is proposed.
And also in this paper problems and countermeasures in applicating $quot;Trio Paired Comparison$quot; are considered.
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