Raingauge Test | Saint-Louis | Bakel | Dakar | Kaolack | Ziguinchor | Tambacounda | |
Kendall | Kendall’s | 0.30 | 0.33 | 0.24 | 0.22 | 0.19 | 0.10 |
Z Statistic | 2.78 | 3.10 | 2.18 | 2.10 | 1.73 | 0.94 | |
H0 | Rejected | Rejected | Rejected | Rejected | Accepted | Accepted | |
Conclusion | Correlated | Correlated | Correlated | Correlated | Independent | Independent | |
Spearman | Spearman’s | −0.436 | −0.438 | −0.323 | −0.321 | −0.239 | −1.151 |
Z Statistic | −3.027 | −3.042 | −2.135 | −2.119 | −1.540 | −0.953 | |
Spearman | H0 | Rejected | Rejected | Rejected | Rejected | Accepted | Accepted |
Conclusion | Correlated | Correlated | Correlated | Correlated | Independent | Independent |