Methodology for the comparison of sensory profiles provided by several panels:: Application to a cross-cultural study

被引：23

作者：

Le, Sebastien

Pages, Jerome

Husson, Francois

机构：

[1] Agrocampus de Rennes, 35042 Rennes Cedex

来源：

FOOD QUALITY AND PREFERENCE | 2008年 / 19卷 / 02期

关键词：

multiple factor analysis; confidence ellipses; panels comparison;

D O I：

10.1016/j.foodqual.2007.04.008

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

This article gives a useful methodology to simultaneously analyse sensory profiles provided by several panels. This methodology is based on multiple factor analysis (MFA) which allows obtaining dimensions of variability for the products common to all the panels as well as a products' representation according to each panel. Confidence ellipses are constructed around products seen by each panel which allow evaluating the reproducibility of the sensory descriptions of the panels from a multidimensional point of view. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：179 / 184

页数：6

共 8 条

[1] Escofier B., 1998, Analyses factorielles simples et multiples
[2] GERI, 1996, ANAL DONNEES EVOLUTI
[3] Confidence ellipse for the sensory profiles obtained by. principal component analysis
Husson, F
Lê, S
Pagès, J
[J]. FOOD QUALITY AND PREFERENCE, 2005, 16 (03) : 245 - 250
[4] HUSSON F, 2006, SENSOMINER SENSORY D
[5] MACFIE HJH, 1990, NUTR REV, V48, P87, DOI 10.1111/j.1753-4887.1990.tb02910.x
[6] Multiple factor analysis combined with PLS path modelling.: Application to the analysis of relationships between physicochemical variables, sensory profiles and hedonic judgements
Pagès, J
Tenenhaus, M
[J]. CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS, 2001, 58 (02) : 261 - 273
[7] Inter-laboratory comparison of sensory profiles:: methodology and results
Pagès, J
Husson, F
[J]. FOOD QUALITY AND PREFERENCE, 2001, 12 (5-7) : 297 - 309
[8] PAGES J, 2005, REV STAT APPL, V53, P61

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