Table 4. Box-Behnken experimental design and results of cheese sensory evaluation score

Run Rennet Starter culture CaCl2 Score
1 −1 −1 0 75
2 1 −1 0 70
3 −1 1 0 70
4 1 1 0 79
5 −1 0 −1 71
6 1 0 −1 79
7 −1 0 1 74
8 1 0 1 70
9 0 −1 −1 86
10 0 1 −1 77
11 0 −1 1 72
12 0 1 1 84
13 0 0 0 84
14 0 0 0 83
15 0 0 0 83
16 0 0 0 84
17 0 0 0 86