Table 7: Ranking of the evaluated three variable correlation radio refractivity model for osogbo based on the statistical test.
| Models |
R2
|
MBE |
RMSE |
MPE |
NSE |
IA |
Total |
| Eqn.18a |
1 |
2 |
2 |
2 |
2 |
2 |
11 |
| Eqn.18b |
2 |
3 |
3 |
3 |
3 |
3 |
17 |
| Eqn.18c |
3 |
4 |
4 |
4 |
4 |
4 |
23 |
| Eqn.18d |
1 |
1 |
1 |
1 |
1 |
1 |
6 |