Table 3 The Lasso model performance metrics.
Metric | MAE | MSE | RMSE | NMSE |
|---|---|---|---|---|
Predicted Parameter | ||||
CO | 5.979 | 57.574 | 7.589 | 0.559 |
PM2.5 | 8.003 | 109.023 | 10.441 | 0.165 |
PM10 | 5.882 | 69.787 | 8.345 | 0.31 |
O3 | 11.973 | 277.998 | 16.673 | 0.399 |
NO2 | 9.083 | 124.909 | 11.176 | 0.565 |
SO2 | 5.386 | 65.897 | 8.117 | 0.718 |