Table 3 Summary of statistical test results for rainfall variable at confidence level of 95% (α = 0.05).
N | Climate zone | Z | Sen's slope | S | Var (s) | Kendal tau | P-value |
|---|---|---|---|---|---|---|---|
1 | Udzungwa escarpment | 1.55 | 3.73 | 134.00 | 7366.67 | 0.17 | 0.12 |
2 | Kilombero valley | 1.01 | 4.34 | 88.00 | 7366.67 | 0.11 | 0.31 |
3 | Mahenge escarpment | 0.50 | 1.65 | 44.00 | 7366.67 | 0.06 | 0.62 |
4 | Kilombero catchment | 0.92 | 2.08 | 80.00 | 7366.67 | 0.10 | 0.36 |
