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    MNL13

    Quantitative Descriptive Analysis (QDA)

    Published: May 1992


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    Abstract

    The method of quantitative descriptive analysis (QDA) is based on the principle of a panelist's ability to verbalize perceptions of a product in a reliable manner. The method embodies a formal screening and training procedure, development and use of a sensory language, and the scoring of products on repeated trials to obtain a complete, quantitative description.


    Author Information:

    Stone, H


    Committee/Subcommittee: E18.94

    DOI: 10.1520/MNL10523M