大尺度驱动因子对新疆极端冷事件的单一与耦合影响

闫小月, 姜逢清, 刘超, 王大刚

Individual and coupled influences of large-scale driving factors on extreme cold events in Xinjiang

Xiaoyue YAN, Fengqing JIANG, Chao LIU, Dagang WANG

图2 1961—2016年新疆年均极端冷指数及大尺度驱动因子变化趋势 注：图中b为倾向率；R2为线性回归拟合优度；P为显著性检验结果

Fig. 2 Variation trend of average extreme cold indices and large-scale driving factors in Xinjiang during 1961 to 2016