Analysis of Changes in Precipitation and Drought in Aksu River Basin, Northwest China

Table 5

Lag-1 serial correlation coefficients for seasonal precipitation data.

Station name	Spring	Summer	Autumn	Winter
Aksu	0.102	0.105	−0.042	0.181
Aheqi	0.199	0.009	0.395	0.102
Alar	−0.006	0.147	−0.108	−0.078
Baicheng	0.192	0.160	0.140	0.187
Keping	0.059	0.167	0.014	0.113
Kuche	0.106	0.035	−0.077	0.077
Turgat	0.028	0.019	0.090	0.163
Wuqia	−0.020	0.100	0.131	−0.068
Kashi	0.054	−0.050	0.090	0.019