| Number of training samples | Number of test samples | R2 | mse | bestmse | bestc | bestg | bestp |
GA | 400 | 120 | 0.9008 | 5.4 × 10−5 | 0.0085 | 626 | 864.65 | 0.0256 |
QGA | 400 | 120 | 0.988 | 7.622 × 10−6 |
| 421.78 | 0.0176 | 0.01 |