Triangle Test Result Calculator Triangle Test Result Calculator Triangle test is a sensory evaluation method used to determine whether there is a perceptible difference between two products. This method is often used in quality control and product development to assess whether a change in a product's formulation or production process has resulted in a detectable difference in its sensory characteristics, such as odor or taste. In the case of cosmetic products, triangle testing can be a useful tool for determining whether an odor difference between two samples is acceptable or not. This method involves presenting a panel of trained sensory assessors with three samples, two of which are identical and one of which is different. The assessors are asked to identify the sample that is different from the other two. When using the triangle test in cosmetic odor quality control, one of the samples is typically a standard or non-problem sample, wh
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