Controls for Test Room, Products, and Panel
Morten C. Meilgaard, B. Thomas Carr, B. Thomas Carr · 2006
Many variables must be controlled if the results of a sensory test are to measure the true product differences under investigation. It is convenient to group these variables under three major headings: 1. Test controls: the test room environment, the use of booths or a round table, the lighting, the room air, the preparation area, the entry and exit areas.