中国北方地区寒潮时空特征及其成因分析
乔雪梅, 刘普幸

The temporal and spatial characteristics and genesis of cold wave in northern China
Xuemei QIAO, Puxing LIU
表4 中国北方地区寒潮频次变化影响因子的相关性分析
Table 4 The correlation analysis of interannual cold waves in northern China
TPIAOSHICQCAAPVAIAPVII
全年0.034-0.425**0.297*-0.1700.538**0.434**0.477**
春季-0.206-0.1760.236-0.292*0.306*0.0340.195
秋季0.178-0.297*0.045-0.1730.269*0.1760.391**
冬季0.204-0.398**0.395**-0.1710.458**0.1750.450**