Table 7. Comparison of MLR, ANN and SVM models for the hydroxyl radicals scavenging activity of polysaccharides.
Method | Parameters | Training set | Test set |
---|---|---|---|
MLR | R | 0.664 | 0.523 |
RMSE | 1.149 | 1.117 | |
ANN | R | 0.944 | 0.857 |
RMSE | 0.119 | 0.257 | |
SVM | R | 0.836 | 0.767 |
RMSE | 0.751 | 0.645 |