| Pays | BEN | BFA | CIV | GHA | GIN | MAR | MLI | NGA | NER | SEN | TOG |
| F-stat computed | 197.808 | 9.173 | 55.99 | 0.853 | 75.512 | 8.742 | 5.23 | 3.261 | 7.382 | 0.521 | 0.557 |
| ARDL optimal | (3, 3, 3, 3) | (1, 3, 2, 3) | (3, 3, 3, 3) | (1, 1, 1, 1) | (3, 2, 2, 3) | (3, 3, 2, 3) | (3, 3, 3, 2) | (3, 3, 3, 2) | (3, 2, 2, 2) | (1, 1, 1, 1) | (1, 2, 3, 3) |