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This test identifies if two products are different or not and especially if these two products are still identical.
These tests are usually conducted when a company wishes to amend a production process or change a supplier, but these modifications must not influence the finished products. A triangle test needs to be done to know if this operation has changed or not the products.
SESSION PREPARATION - TRIANGLE TEST
DATA ENTRY - IMMEDIATE CALCULATION - TRIANGLE TEST
You can display immediate statistical results during data entry. These immediate results show if the products are significantly different (alpha risk) or significantly identical (beta risk) and, if so, additional assessors may need to attend the session.
RESULTS - TRIANGLE TEST
CONCLUSION
Results show the two products are different, and consequently, product S has an effect upon the finished product. This effect is expressed by floral and onion notes.
So, even if the ingredient is cheaper, the sensory analyst will not recommend the purchase of this ingredient to production.
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