Fixed or random assessors in sensory profiling?

被引：71

作者：

Naes, T ^{[1
]}

Langsrud, O ^{[1
]}

机构：

[1] MATFORSK, N-1430 As Nlh, Norway

来源：

FOOD QUALITY AND PREFERENCE | 1998年 / 9卷 / 03期

关键词：

D O I：

10.1016/S0950-3293(96)00050-X

中图分类号：

TS2 [食品工业];

学科分类号：

0832 [食品科学与工程];

摘要：

This paper presents a discussion of the difference between fixed and mixed ANOVA models in sensory analysis. The two models are related to different ways of considering the assessors. rests for hypotheses in the two models are presented. Alternative analysis techniques and alternative hypotheses are proposed. A simulation study of the effect of a common violation of standard ANOVA assumptions is presented in the appendix. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：145 / 152

页数：8

共 13 条

[1]

Agresti A., 1990, Analysis of categorical data

[2]

[Anonymous], [No title captured]

[3]

DAIRY INGREDIENTS EFFECTS ON SAUSAGE SENSORY PROPERTIES STUDIED BY PRINCIPAL COMPONENT ANALYSIS [J].