Impacts of Recent Climate Trends and Human Activity on the Land Cover Change of the Abbay River Basin in Ethiopia

Table 5

Trend test results of the annual average air temperature in the subbasins based on ITAM (), MK (Z), and Sen’s slope estimator test (β) analyses.

S/No.	Name of stations	Z (MK)		β
1	Assosa	−2.61	2.63	−0.03
2	Bahir Dar	−2.63	−3.86	−0.02
3	Nedjo	−3.53	−1.78	−0.03
4	Gondar	6.96	0.40	0.04
5	Motta	4.58	0.30	0.03
6	Average	0.75	0.12	0.00

Trends at 0.1 significance level; trends at 0.05 significance level; trends at 0.01 significance level.