TITLE:
Generalized Procrustes Analysis and External Preference Map Used to Consumer Drivers of Diet Gluten Free Product
AUTHORS:
A. A. Mauricio, A. B. Palazzo, V. M. Caselato, H. M. A. Bolini
KEYWORDS:
Gluten-Free, Correlation, Partial Least Square, Procrustes
JOURNAL NAME:
Food and Nutrition Sciences,
Vol.7 No.9,
July
25,
2016
ABSTRACT: In order to study correlations between sensory properties and acceptance, regular and gluten-free carrot cakes (sweetened with sucrose and sucralose) were evaluated. Appearance, aroma, flavor, texture and overall liking were analyzed by 120 carrot cake consumers using a 9-cm hedonic scale. Quantitative Descriptive Analysis (QDA) was carried out with 11 assessors among 16 attributes. Data were analyzed by ANOVA, Tukey test (p