Rating from "dislike extremely" to "like extremely".
Tests are selected based on whether the goal is objective analysis or measuring personal preference. Test Category Common Examples
Perceived via taste buds on the tongue, covering five basic tastes: sweet, sour, salty, bitter, and umami.
Trained panels rate attribute intensity on scales. Affective (Hedonic) To measure consumer preference, liking, or acceptance.
Identify the "odd" one out of three samples. Duo-Trio Test: Match a sample to a reference. Descriptive To identify and quantify specific sensory characteristics.