|Use||When a difference is unknown|
|Samples||Two coded test samples (A,B)|
|Tasting sheets||Click here|
|Basic method||Tasters assess both samples and indicate whether they think samples are the same or are different.
Possible serving orders3: AB, AA, BA, BB
|Results Are the wines significantly different?
1 Indicates the minimum number of tasters required for testing to achieve a statistically significant result (p < 0.05).
2 Figures denote minimum number of correct responses required out of the total number of responses to conclude the wines are significantly different from each other.
3 Serving orders denote possible arrangements of the samples to be presented randomly to tasters.