Table 10 Box–Behnken design-based experimental conditions for the decolourization of MG dye by composite Mucor sp.
Run | A:pH | B:TP | C:Con | D:Dose | Experimental | Predicted |
|---|---|---|---|---|---|---|
1 | 1 | 0 | 0 | 1 | 70.1 | 70.38 |
2 | 0 | 0 |  − 1 |  − 1 | 78 | 77.06 |
3 | 0 | 0 | 0 | 0 | 90 | 87.98 |
4 | 1 | 0 | 1 | 0 | 60 | 59.20 |
5 | 1 | 0 |  − 1 | 0 | 73 | 73.73 |
6 | 1 | 0 | 0 |  − 1 | 64 | 64.15 |
7 | 0 | 1 |  − 1 | 0 | 69.26 | 68.74 |
8 | 0 | 0 | 1 |  − 1 | 77 | 76.85 |
9 | 0 | 0 | 0 | 0 | 90.1 | 87.98 |
10 |  − 1 | 1 | 0 | 0 | 59.1 | 60.43 |
11 | 0 | 1 | 0 | 1 | 70.03 | 68.41 |
12 | 0 | 1 | 1 | 0 | 77.7 | 77.93 |
13 | 1 |  − 1 | 0 | 0 | 65 | 64.92 |
14 |  − 1 | 0 | 1 | 0 | 70 | 69.52 |
15 |  − 1 | 0 | 0 | 1 | 64.7 | 63.05 |
16 |  − 1 |  − 1 | 0 | 0 | 54.2 | 55.74 |
17 | 0 |  − 1 | 0 |  − 1 | 63.78 | 65.64 |
18 | 0 | 1 | 0 |  − 1 | 79.01 | 79.87 |
19 | 1 | 1 | 0 | 0 | 59.9 | 59.61 |
20 |  − 1 | 0 | 0 |  − 1 | 64.9 | 63.12 |
21 |  − 1 | 0 |  − 1 | 0 | 54 | 55.05 |
22 | 0 | 0 | 1 | 1 | 77.92 | 80.11 |
23 | 0 | 0 | 0 | 0 | 87 | 87.98 |
24 | 0 | 0 |  − 1 | 1 | 78.55 | 79.96 |
25 | 0 |  − 1 | 0 | 1 | 83.86 | 83.25 |
26 | 0 |  − 1 |  − 1 | 0 | 80 | 78.27 |
27 | 0 | 0 | 0 | 0 | 87.8 | 87.98 |
28 | 0 |  − 1 | 1 | 0 | 70 | 69.02 |
29 | 0 | 0 | 0 | 0 | 85 | 87.98 |