12/30232887 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
12-31-2014
English
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Preliminary considerations
5 The consumer sample
6 Size of the consumer sample
7 Test area
8 Products
9 Procedures
10 Organization of test sessions
11 Analysis of the results
12 Study report
Annex A (informative) - Example of a recruitment
questionnaire
Annex B (informative) - Methods for evaluating
the data of segmentation subgroups
Annex C (informative) - Plans for assigning products
to assessors
Annex D (informative) - Influence of the sample size
on the accuracy of one mean
Annex E (informative) - Minimum sample size for tests
using rating
Annex F (informative) - Minimum sample size for tests
using ranking
Annex H (informative) - Examples of data analysis for
rankings
Bibliography
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.