Sensory analysis. Methodology paired comparison test
Published: 2013-12-01 Article visits 10 | PDF visits
Sensory analysis. Methodology paired comparison test: This standard describes a procedure to determine whether there is a perceptible sensory difference or similarity between samples of two products with respect to the intensity of a sensory attribute. This test is also known as the directional difference test or 2-AFC test (forced choice alternative test). In fact, the paired comparison test is a forced choice test between two alternatives. Â Â Â
Published: 2013-12-01 Article visits 10 | PDF visits