Table 2.
Experimental design used in ANN studies by using five independent variables showing observed values of lipase activity in SSF.
| Run | Temperature (°C) | pH | Moisture content (%) | Time (h) | Olive oil (%) | Lipase activity (U/mg protein) |
|---|---|---|---|---|---|---|
| 1 | 40.9 | 8.3 | 69.0 | 146.4 | 4.5 | 15.0 |
| 2 | 40.9 | 6.7 | 91.0 | 146.4 | 4.5 | 17.0 |
| 3 | 31.1 | 8.3 | 91.0 | 93.6 | 15.5 | 27.5 |
| 4 | 40.9 | 8.3 | 91.0 | 93.6 | 4.5 | 15.5 |
| 5 | 40.9 | 8.3 | 69.0 | 93.6 | 15.5 | 17.0 |
| 6 | 40.9 | 6.7 | 69.0 | 146.4 | 15.5 | 0 |
| 7 | 31.1 | 6.7 | 91.0 | 146.4 | 15.5 | 10.0 |
| 8 | 31.1 | 8.3 | 69.0 | 146.4 | 15.5 | 0 |
| 9 | 40.9 | 6.7 | 91.0 | 93.6 | 15.5 | 16.0 |
| 10 | 31.1 | 8.3 | 91.0 | 146.4 | 4.5 | 27.5 |
| 11 | 31.1 | 6.7 | 69.0 | 93.6 | 4.5 | 14.0 |
| 12 | 27.0 | 7.5 | 80.0 | 120.0 | 10.0 | 0 |
| 13 | 45.0 | 7.5 | 80.0 | 120.0 | 10.0 | 0.5 |
| 14 | 36.0 | 6.0 | 80.0 | 120.0 | 10.0 | 8.5 |
| 15 | 36.0 | 9.0 | 80.0 | 120.0 | 10.0 | 7.0 |
| 16 | 36.0 | 7.5 | 60.0 | 120.0 | 10.0 | 20.0 |
| 17 | 36.0 | 7.5 | 100 | 120.0 | 10.0 | 8.5 |
| 18 | 36.0 | 7.5 | 80.0 | 72.0 | 10.0 | 11.5 |
| 19 | 36.0 | 7.5 | 80.0 | 168.0 | 10.0 | 30.5 |
| 20 | 36.0 | 7.5 | 80.0 | 120.0 | 0 | 24.5 |
| 21 | 36.0 | 7.5 | 80.0 | 120.0 | 20.0 | 0.5 |
| 22 | 36.0 | 7.5 | 80.0 | 120.0 | 10.0 | 9.5 |
| 23 | 36.0 | 7.5 | 80.0 | 120.0 | 10.0 | 13.0 |
| 24 | 36.0 | 7.5 | 80.0 | 120.0 | 10.0 | 11.5 |
| 25 | 36.0 | 7.5 | 80.0 | 120.0 | 10.0 | 10.0 |
| 26 | 36.0 | 7.5 | 80.0 | 120.0 | 10.0 | 12.5 |