Table 2
Experimental and predicted data by RSM and ANN models for Y from the set of experiments performed based on CCD.
Run No. | X1 | X2 | X3 × 103 |
Y (% w/w) |
||
---|---|---|---|---|---|---|
Experimental ± 0.05 | Predicted by RSM | Predicted by ANN | ||||
1 | 15 | 50 | 20 | 12.19 | 12.53 | 12.68 |
2 | 10 | 60 | 25 | 7.92 | 7.70 | 7.91 |
3 | 15 | 60 | 20 | 11.90 | 12.56 | 11.97 |
4 | 10 | 40 | 25 | 8.01 | 8.29 | 7.65 |
5 | 15 | 50 | 20 | 12.85 | 12.53 | 12.68 |
6 | 15 | 50 | 25 | 12.18 | 12.40 | 12.24 |
7 | 15 | 40 | 20 | 13.76 | 13.28 | 13.81 |
8 | 20 | 60 | 25 | 13.12 | 12.94 | 13.34 |
9 | 15 | 50 | 20 | 12.42 | 12.53 | 12.68 |
10 | 20 | 50 | 20 | 13.48 | 13.91 | 13.02 |
11 | 20 | 40 | 15 | 13.47 | 13.65 | 13.54 |
12 | 15 | 50 | 15 | 11.65 | 11.60 | 11.74 |
13 | 15 | 50 | 20 | 12.15 | 12.53 | 12.68 |
14 | 15 | 50 | 20 | 12.85 | 12.53 | 12.68 |
15 | 10 | 60 | 15 | 8.11 | 8.17 | 8.28 |
16 | 20 | 40 | 25 | 15.81 | 15.71 | 15.78 |
17 | 10 | 50 | 20 | 8.14 | 7.89 | 8.07 |
18 | 15 | 50 | 20 | 13.05 | 12.53 | 12.68 |
19 | 10 | 40 | 15 | 6.70 | 6.84 | 6.61 |
20 | 20 | 60 | 15 | 13.11 | 12.79 | 13.06 |