Dataset: sensory_assessor.dat Source: P.M. Brockhoff and I.M. Skovgaard (1994). "Modelling Individual Differences Between Assessors in Sensory Evaluation," Food Quality and Preverence, Vol. 5, pp. 215-224 Description: Results of experiment where 8 assessors rated each of 5 products 4 times. Ratings were on a 0-15 visual analog scale. Variables/Columns Assessor 8 Product 16 Rating 20-24