Station | Z1 | β1 | % Δ1 | Z2 | β2 | % Δ2 |
Atakpamé | 1.65 | 2.2 | 8.45 | 0.01 | 0.4 | 37 |
Tabligbo | −0.18a | −7.18 | −18.76 | −0.04a | −0.43a | −18.67 |
Anié | −0.85 | −0.45 | −2.85 | −0.25 | −0.78 | −32.6 |
Sokodé | −0.44a | −9.32 | −30.23 | −2.13a | −0.89a | −67.8 |
Tchamba | −0.15a | −4.8 | −12.3 | −1.3 | −0.35 | −68.3 |
Sotouboua | −0.27a | −6.09 | −17.7 | −2.56 | −2.48 | −22.35 |