Trends in Dryness Index Based on Potential Evapotranspiration and Precipitation over 1961–2099 in Xinjiang, China

Table 6

Trend detection results of , and in the whole region. Period 1: 1961–2010, period 2: 2015–2099, and b-Sen’s slope.

Item							DIWR	DIWR	DIWR
Period	1	2	2	1	2	2	1	2	2
Scenario		A2	B2		A2	B2		A2	B2
	−0.003	−0.003	−0.002	0.003	0.002	0	−0.096	−0.02	−0.013
	−5.72^*	−1.84	−1.73	4.97^*	2.31^*	0.875	−4.43^*	−6.20^*	−4.31^*
()	−1.93 (10)	—	—	1.56 (12)	—	—	−2.30^* (6)	−1.87 (15)	−3.01^* (2)

denotes significance at a confidence level of 95%.