MANUAL Published: 01 January 2009
MNL11505M

Appendix X: Collecting Intensity and Hedonic Information Separately

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This example utilizes attribute intensity data rather than “Just About Right” data in conjunction with Overall Liking in order to determine attribute intensities that maximize Overall Liking. For this example, previously published data were utilized [1]. By relating Overall Liking to attribute intensities on an attribute-by-attribute basis and on a product-by-product basis, information is gained regarding the drivers of Overall Liking. Simple linear regression can be used to determine an equation relating Overall Liking to attribute intensity (Overall Liking = b0 + b1 Attribute Intensity). The slope b1 measures importance. High values of b1 indicate an important attribute, while low values of b1 indicate an attribute that is less important in predicting Overall Liking [2].

Author Information

Gaskin, Gloria, A.
Bush Brothers and Company, Knoxville, TN
Keith, Joni, L.
Bush Brothers and Company, Knoxville, TN
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Details
Developed by Committee: E18
Pages: 102–103
DOI: 10.1520/MNL11505M
ISBN-EB: 978-0-8031-6739-1
ISBN-13: 978-0-8031-7010-0