Table 2
Details of distribution fitting parameters for GEV, LP III, Gumbel Max, and Normal method
| Sl. no. | Distribution | Parameters |
|---|---|---|
| Rampur | ||
| 1 | Gen. extreme value | k = 0.21516,  = 599.29,  = 842.82 |
| 2 | Gumbel max |  = 784.25,  = 896.25 |
| 3 | Log-Pearson III |  |
| 4 | Normal |  = 1,005.8,  = 1,348.9 |
| Sundargarh | ||
| 1 | Gen. extreme value | k = 0.1665,  = 766.83,  = 2,450.5 |
| 2 | Gumbel max |  = 909.54,  = 2,517.9 |
| 3 | Log-Pearson III |  |
| 4 | Normal |  = 1,166.5,  = 3,042.9 |
| Jondhra | ||
| 1 | Gen. extreme value | k = 0.1469,  = 2,891.3,  = 5,535.6 |
| 2 | Gumbel max |  = 3,408.4,  = 5,724.4 |
| 3 | Log-Pearson III |  |
| 4 | Normal |  = 4,371.4,  = 7,691.7 |
| Basantpur | ||
| 1 | Gen. extreme value | k = 0.1349,  = 6,117.9,  = 14,310.0 |
| 2 | Gumbel max |  = 7,176.6,  = 14,633.0 |
| 3 | Log-Pearson III |  |
| 4 | Normal |  = 9,204.4,  = 18775.0 |
| Sl. no. | Distribution | Parameters |
|---|---|---|
| Rampur | ||
| 1 | Gen. extreme value | k = 0.21516, = 599.29, = 842.82 |
| 2 | Gumbel max | = 784.25, = 896.25 |
| 3 | Log-Pearson III | |
| 4 | Normal | = 1,005.8, = 1,348.9 |
| Sundargarh | ||
| 1 | Gen. extreme value | k = 0.1665, = 766.83, = 2,450.5 |
| 2 | Gumbel max | = 909.54, = 2,517.9 |
| 3 | Log-Pearson III | |
| 4 | Normal | = 1,166.5, = 3,042.9 |
| Jondhra | ||
| 1 | Gen. extreme value | k = 0.1469, = 2,891.3, = 5,535.6 |
| 2 | Gumbel max | = 3,408.4, = 5,724.4 |
| 3 | Log-Pearson III | |
| 4 | Normal | = 4,371.4, = 7,691.7 |
| Basantpur | ||
| 1 | Gen. extreme value | k = 0.1349, = 6,117.9, = 14,310.0 |
| 2 | Gumbel max | = 7,176.6, = 14,633.0 |
| 3 | Log-Pearson III | |
| 4 | Normal | = 9,204.4, = 18775.0 |