Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

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Record number 561312
Title Multivariate analysis of coffee images : A study in the simultaneous display of multivariate quantitative and qualitative variables for several assessors
Author(s) Gower, John C.; Dijksterhuis, Garmt B.
Source Quality and quantity: international journal of methodology 28 (1994)2. - ISSN 0033-5177 - p. 165 - 184.
Publication type Refereed Article in a scientific journal
Publication year 1994

The paper discusses a small image study in which seven assessors judge nine brands of coffee in terms of six quantitative variables and five categorical variables. Generalised Procrustes Analysis and Generalised Biplots are combined to display simultaneously information on the brands and on both quantitative and categorical variables. An outline is given of the methodology.

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