ASTM International - ASTM E1909-97
Standard Guide for Time-Intensity Evaluation of Sensory Attributes
|Publication Date:||10 September 1997|
1.1 This guide covers procedures for conducting and analyzing time intensity (T-I) evaluations of products or other sensory stimuli. Time-intensity is the measurement of the intensity of a single sensory sensation over time in response to a single exposure to a product or other sensory stimulus.