Table 6.
Importance degree of 13 empirical models against FAO56-PM model in seven sub-regions in Bangladesh using RF model.
| Models | I | II | III | IV | V | VI | VII |
|---|---|---|---|---|---|---|---|
| ETo,1 | 4.27 | 6.27 | 9.03 | 2.22 | 2.46 | 5.10 | 5.07 |
| ETo,2 | 3.99 | 6.16 | 4.34 | 2.34 | 5.81 | 5.81 | 4.87 |
| ETo,3 | 9.02 | 7.27 | 5.61 | 2.51 | 5.15 | 5.15 | 4.87 |
| ETo,4 | 7.46 | 6.57 | 7.53 | 5.00 | 9.47 | 2.71 | 4.45 |
| ETo,5 | 3.78 | 2.69 | 3.57 | 2.12 | 2.71 | 2.46 | 4.14 |
| ETo,6 | 16.00 | 24.65 | 26.70 | 23.57 | 28.23 | 28.23 | 19.61 |
| ETo,7 | 8.70 | 8.14 | 7.01 | 7.68 | 5.10 | 9.47 | 8.65 |
| ETo,8 | 9.38 | 7.99 | 7.48 | 9.98 | 9.55 | 9.55 | 8.91 |
| ETo,9 | 8.37 | 8.43 | 5.40 | 8.51 | 6.00 | 6.00 | 6.11 |
| ETo,10 | 8.36 | 8.74 | 7.95 | 8.30 | 7.78 | 7.78 | 6.96 |
| ETo,11 | 8.81 | 6.48 | 7.05 | 11.05 | 8.98 | 8.98 | 8.89 |
| ETo,12 | 7.90 | 3.85 | 4.84 | 10.30 | 2.91 | 2.91 | 10.90 |
| ETo,13 | 3.97 | 2.76 | 3.46 | 6.44 | 5.85 | 5.85 | 6.58 |
Bold face indicates the highest importance degree while italic face denotes the least importance degree.