Research Article
Enhancing Understanding of Hydrologic Processes in the Shafe Watershed, Ethiopia
Table 7
Mean seasonal trends of climatic variable in the watershed.
| Season | Z | p Value | S | Sig. | Season | Z | p Value | S | Sig. |
| Tmean | RF |
| Winter | 1.63 | 0.10 | 0.01 | – | Winter | −2.82 | 0.02 | −2.54 | | Spring | 2.53 | 0.01 | 0.01 | | Spring | −0.92 | 0.36 | −1.55 | – | Summer | 2.52 | 0.01 | 0.01 | | Summer | −3.52 | 0.00 | −1.85 | | Autumn | 2.07 | 0.00 | 0.01 | | Autumn | −2.52 | 0.01 | −1.21 | |
| PET | Observed flow |
| Winter | 2.39 | 0.00 | 0.48 | | Winter | −2.67 | 0.01 | 15.45 | | Spring | 1.60 | 0.11 | −1.12 | – | Spring | −2.02 | 0.04 | 12.711 | | Summer | 2.22 | 0.00 | −1.23 | | Summer | 1.43 | 0.15 | 3.01 | – | Autumn | 2.27 | 0.00 | −1.85 | | Autumn | 1.06 | 0.29 | 11.00 | – |
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