Percentage of consumers rejecting the product versus storage time: dotted line,
50% rejection points; grey solid lines, 95% confidence intervals; triangles, nonparametric
data points.
Table 5
Multivariate parameters for low fat UHT milk.
Temperature
(C)
Rate constant
(k; PC score
day1)
Activation
energy
(Ea; kJ mol1)
Coefficient of
determination
(R2)
Acceleration
factor (a)
a35,25 a45,35
25 0.0179 19.2964 0.9330 2.8934 2.7136
35 0.0489 0.9245
45 0.1395 0.9459