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EN ISO 11132:2017

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Sensory analysis - Methodology - Guidelines for monitoring the performance of a quantitative sensory panel (ISO 11132:2012)

Superseded date

01-10-2021

Superseded by

EN ISO 11132:2021

Published date

24-05-2017

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European foreword
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Experimental conditions
6 Qualification of assessors
7 Procedure
Annex A (informative) - Example of practical application
Annex B (informative) - Example of use of cusum analysis
Annex C (informative) - Example of use of Shewhart chart
Bibliography

ISO 11132:2012 gives guidelines for monitoring and assessing the overall performance of a quantitative descriptive panel and the performance of each member.A panel of assessors can be used as an instrument to assess the magnitude of sensory attributes.Performance is the measure of the ability of a panel or an assessor to make valid attribute assessments across the products being evaluated. It can be monitored at a given time point or tracked over time. Performance comprises the ability of a panel to detect, identify, and measure an attribute, use attributes in a similar way to other panels or assessors, discriminate between stimuli, use a scale properly, repeat their own results, and reproduce results from other panels or assessors.The methods specified allow the consistency, repeatability, freedom from bias and ability to discriminate of panels and assessors to be monitored and assessed. Monitoring and assessment of agreement between panel members is also covered. Monitoring and assessment can be carried out in one session or over time.Monitoring performance data enables the panel leader to improve panel and assessor performance, to identify issues and retraining needs or to identify assessors who are not performing well enough to continue participating.The methods specified in ISO 11132:2012 can be used by the panel leader to appraise continuously the performance of panels or individual assessors.ISO 11132:2012 applies to individuals or panels in training as well as for established panels.

Committee
CEN/BT
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 6658:2017 Sensory analysis — Methodology — General guidance
ISO/TR 7871:1997 Cumulative sum charts Guidance on quality control and data analysis using CUSUM techniques
ISO 4121:2003 Sensory analysis — Guidelines for the use of quantitative response scales
ISO 8589:2007 Sensory analysis — General guidance for the design of test rooms
ISO 5492:2008 Sensory analysis — Vocabulary
ISO 8586:2012 Sensory analysis — General guidelines for the selection, training and monitoring of selected assessors and expert sensory assessors
ISO 3534-1:2006 Statistics — Vocabulary and symbols — Part 1: General statistical terms and terms used in probability

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