Individual Variations of Winter Surface Air Temperature over Northwest and Northeast China and Their Respective Preceding Factors
XIN Yu-Fei, LIU Ge*, JIN Qi-Hua
Figure 2 a Partial correlation of previous autumn surface air temperature with the winter TNWC index after removing the winter TNEC index; b the same as a, except for the winter TNEC index after removing the winter TNWC index; c correlation of winter surface air temperature with the previous autumn TLB index; d the same as c, except for the previous autumn TMP index. The shaded areas denote correlation at the 95% confidence level.