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Difference & Preference Tests
Sample Selection for Methods Comparison
Paradoxes in Sensory and Consumer Science
Can Larger Sample Sizes Result in Missed Opportunities?
Derived Preference from Applicability Scoring
Consumer Relevant Confidence in Sensory Difference Tests
Replicated Preference Testing to Diagnose Consumer Segmentation
Preference without a Difference
Confidence Intervals and Consumer Relevance
Transitioning from Proportion of Discriminators to Thurstonian Delta
When Are Two Products Close Enough to be Equivalent?
Proper Task Instructions and the Two-out-of-Five Test
Reducing Costs with Tetrad Testing
Interpreting Applicability Scores
How to Set Identicality Norms for No Preference Data
Action Standards in a Successful Sensory Discrimination Program
How to Account for "No Difference / Preference" Counts
Scaling First-Last, MaxDiff and Best-Worst Data
New Developments in Equivalence Testing
Why Proportion of Discriminators is Method-Specific
Indices of Sensory Difference: R-Index and d'
Alternative Methods for Understanding Preference
Relating Expert and Consumer Sensitivities
Multivariate Difference Testing with Multiple Samples
Discrimination Testing with Multiple Samples
How Retasting Can Improve the Power of Product Testing