中国环境污染的健康压力时空差异特征

杨振, 敖荣军, 王念, 丁启燕

Spatio-temporal Difference Characteristic of Pollution’s Health Stress of China

Zhen Yang, Rongjun Ao, Nian Wang, Qiyan Ding

表4 主成分荷载与回归系数

Table 4 Principal component load and regression coefficient

自变量 z1 z2 z3 z4 z5 回归系数ri x1 0.1830 0.8990 0.1290 -0.3760 0.0030 -0.0020 x2 0.9410 -0.0050 0.2360 0.1140 -0.2120 -0.0104 x3 0.9400 0.1040 0.1470 0.2070 0.2030 -0.0103 x4 -0.6020 0.5330 0.3920 0.4450 -0.0220 0.0066 x5 -0.1670 -0.3840 0.8840 -0.2080 0.0330 0.0018