prBAS ISO 29842:2025

Sensory analysis — Methodology — Balanced incomplete block designs


General information
Status:Project
Number of pages:23
Adoption method:Korice
Language:engleski
Edition:2.
Realization date:21.11.2024
Forseen date for next stage code:20.03.2025
Technical committee:BAS/TC 43, Food
ICS:
67.240, Sensory analysis

Abstract
This document specifies a method for the application of balanced incomplete block designs to sensory descriptive and hedonic tests. This document is applicable when the number of test samples exceeds the number of evaluations that an assessor can perform reliably in a single session. This document also specifies the fundamental characteristics of balanced incomplete block designs and establishes guidelines for their application in sensory evaluation.

Lifecycle
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Original document and degree of correspondence
ISO 29842:2024, identical


Work material

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