Table 4. Model validation
Experiment
Factors
%ImpC
X
1
(°C)
X
2
X
3
X
4
(h)
Predicted
Actual
1
87
4.30
5.95
3.64
90.21
89.53
2
87
3.86
5.60
6.78
90.04
89.30
3
78
3.57
5.86
6.70
90.03
87.82
4
78
4.90
4.94
6.91
90.33
86.99