夏季风等环流因子对黄河中游径流量周期变化的影响

颜明, 李夫星, 贺莉, 吕美朝, 陈东

Effects of Summer Monsoon and Other Atmospheric Circulation Factors on Periodicities of Runoff in the Middle Huanghe River During 1919-2010

Ming Yan, Fuxing Li, Li He, Meichao Lyu, Dong Chen

表2 黄河中游3个区间径流量与NAO的回归分析

Table 2 The results of regression analysis between NAO and runoff in the middle Huanghe River

回归系数 标准差 t检验值 显著性p值 河龙区间 -0.065 0.0244 -2.660 0.010 龙三区间 -0.083 0.030 -2.801 0.007 三花区间 -0.100 0.053 -1.886 0.063