| HRU name |
Coefficient of Determination (R2) |
Volumetric Error (%) |
| Calibration |
Validation |
Calibration |
Validation |
| Salawin |
0.78 |
0.76 |
3.87 |
2.56 |
| Mae Kok |
0.74 |
0.71 |
4.23 |
3.12 |
| Mae Khong |
0.61 |
0.67 |
8.74 |
6.58 |
| Chao Phraya |
0.87 |
0.82 |
1.42 |
2.06 |
| Mae Klong |
0.85 |
0.81 |
2.64 |
3.51 |
| Bang Pakong |
0.77 |
0.84 |
4.11 |
3.28 |
| Eastern Gulf |
0.62 |
0.59 |
-9.84 |
-10.71 |
| Western Gulf |
0.7 |
0.71 |
-9.71 |
-8.65 |
| Southern |
0.65 |
0.62 |
-8.21 |
-8.65 |
|