R. Millan et al., CHARACTERIZATION OF CANARIAN CHEESES APPLYING DISCRIMINANT-ANALYSIS TO PHYSICOCHEMICAL VARIABLES, Food science and technology international, 2(3), 1996, pp. 173-176
Discriminant analysis was applied to 84 artisan and commercial cheese
samples from the seven Canary Islands (Spain), determined by different
physico-chemical variables (SNT, NPN, NNH3, a(w), pH, moisture, NaCl,
fat). All of them were selected to compute discriminant functions acc
ording to the method of Fatti and Hawkins. The generalized square dist
ances among classes and the posterior probability for each cheese to b
elong to a class were calculated. According to discriminant analysis t
hree of the seven classes considered had 100% well-classified cheeses,
three had 91.67% and one had 83.33%.