Table 3 The evaluation metrics for testing phase of the different input combinations for each month.
Month | RMSE | MAE | MAPE | MBE | d | Max. (RE) | R2 |
|---|---|---|---|---|---|---|---|
August | 1.477 | 1.210 | 6.803 | −0.010 | 0.964 | −19.364 | 0.882 |
September | 1.176 | 0.969 | 5.694 | 0.006 | 0.988 | −23.652 | 0.955 |
October | 1.001 | 0.864 | 8.804 | 0.037 | 0.977 | −37.833 | 0.922 |
November | 0.472 | 0.365 | 5.208 | −0.003 | 0.982 | −15.193 | 0.937 |
December | 0.281 | 0.229 | 4.475 | 0.002 | 0.969 | −14.950 | 0.886 |
January | 0.236 | 0.176 | 3.916 | −0.002 | 0.969 | 15.641 | 0.892 |
February | 0.167 | 0.130 | 3.655 | 0.003 | 0.978 | −11.051 | 0.927 |
March | 0.152 | 0.118 | 3.669 | −0.0001 | 0.978 | 11.315 | 0.917 |
April | 0.184 | 0.149 | 4.107 | −0.006 | 0.967 | −11.839 | 0.882 |
May | 0.125 | 0.101 | 2.853 | −0.004 | 0.979 | 7.775 | 0.920 |
June | 0.164 | 0.134 | 4.449 | −0.001 | 0.976 | −9.871 | 0.912 |
July | 0.566 | 0.413 | 7.121 | 0.014 | 0.964 | −32.878 | 0.876 |