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ASTM E2263-25 — Paired preference answers preference, not difference or magnitude
ASTM E2263-25 — Paired preference answers preference, not difference or magnitude

ASTM E2263-25 — Paired preference answers preference, not difference or magnitude

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Tags
Hedonic Consumer TestingHedonic Consumer TestingSensory Method SelectionSensory Method SelectionConsumer Test-and-LearnConsumer Test-and-LearnSensory EvaluationSensory Evaluation
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Legacy Single Excerpt
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Legacy Associated Permanent Note
Content
Citation(s) & Footnote(s)
Book(s)
One Literature Note synthesizes one Source. It should be understandable without reopening the source while remaining traceable to exact Excerpts.

Source argument

Summarize the author's central argument and relevant reasoning in your own words.

Evidence map

Connect the exact Excerpts that support this note. Do not place unlocated quotations only in the page body.

Researcher synthesis

Explain what the source contributes to the project, how it connects to other research, and where you agree, disagree, or remain uncertain.

Assessment

Record evidence quality, source limitations, and open questions. Separate the author's position from your interpretation.

Completion checklist

Exactly one canonical Source is related.
Every consequential assertion is backed by one or more Excerpts.
Core Summary is complete.
Author Argument and Researcher Synthesis are distinct.
Limitations and open questions are recorded.
Candidate durable ideas have been promoted to Zettels.
Note Status is Complete only after this checklist passes.
Date
August 29, 2026
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Contributors
ASTM InternationalASTM International
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Source
No access
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Excerpts
ASTM E2263-25 — Paired preference tests two productsASTM E2263-25 — Paired preference tests two productsASTM E2263-25 — Preference is not magnitude, difference, or equivalenceASTM E2263-25 — Preference is not magnitude, difference, or equivalence
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Zettels
Sensory questions require distinct test methodsSensory questions require distinct test methodsPaired tasting creates contrast as well as comparisonPaired tasting creates contrast as well as comparisonTrained assessors and target consumers answer different questionsTrained assessors and target consumers answer different questions
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Citations
ASTM International — ASTM E2263-25: Standard Test Method for Paired Preference TestASTM International — ASTM E2263-25: Standard Test Method for Paired Preference Test
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