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October 2020 test results, CO, NO2, PM10.
| Pollutant (Calibration Set) | RMSE | |
|---|---|---|
| CO, LR (raw) | 0.901 | 0.081 |
| CO, RF (2019) | 0.903 | 0.069 |
| CO, RF (2019 + 2020) | 0.904 | 0.059 |
| NO2, LR (raw) | 0.748 | 15.432 |
| NO2, RF (2019) | 0.779 | 10.993 |
| NO2, RF (2019 + 2020) | 0.785 | 10.366 |
| PM10, LR (raw) | 0.213 | 30.217 |
| PM10, RF (2019) | 0.134 | 26.418 |
| PM10, RF (2019 + 2020) | 0.219 | 34.650 |
