Table 1 The effect of different inputs on optimized network performance
Output | Input | R 2 | Output | Input | R 2 |
|---|---|---|---|---|---|
NO x | Meteorological parameter | 0.80 | NO x and NO2 | Meteorological parameter | 0.78 |
0.81 | |||||
NO2 | Meteorological parameter | 0.82 | NO x and NO2 | Meteorological parameter + O3+ NO (predicted) | 0.89 |
0.90 | |||||
NO x | Meteorological parameter + O3 | 0.86 | NO x | Meteorological parameter + O3+ NO (predicted) | 0.94 |
NO2 | Meteorological parameter + O3 | 0.85 | NO2 | Meteorological parameter + O3+ NO (predicted) | 0.92 |
NO x and NO2 | Meteorological parameter + O3 | 0.84 | NO x and NO2 | Meteorological parameter + O3 + SO2 | 0.84 |
0.88 | 0.80 |