Table 1 Coefficients in the formulas of ANN.
| Â | H1 | H2 |
|---|---|---|
Basic value | 10.6634674 | 0.908588424 |
I1 |  − 1.8262535 | 0.012442761 |
I2 |  − 1.2341838 |  − 0.051344195 |
I3 |  − 0.9984977 |  − 0.0217154 |
I4 |  − 1.0985669 |  − 0.02459666 |
I5 |  − 2.6356201 | 0.012115227 |
I6 |  − 0.6953330 |  − 0.002427534 |
I7 |  − 2.5898937 |  − 0.002118653 |
I8 |  − 0.6585406 | 0.009224131 |
I9 |  − 0.8451296 | 0.032968312 |
| Â | O1 | O2 |
|---|---|---|
Basic value |  − 0.7252137 | 0.9194955 |
H1 | 0.4688068 |  − 0.4764947 |
H2 | 1.7467213 |  − 0.6105463 |