| Y1 | Y2 | Y3 | |||
| 相关系数 | P值 | 相关系数 | P值 | 相关系数 | P值 |
X1 | −0.995 | 0.000 | −0.962 | 0.000 | −0.827 | 0.003 |
X2 | −0.931 | 0.000 | −0.956 | 0.000 | −0.891 | 0.001 |
X3 | −0.977 | 0.000 | −0.956 | 0.000 | −0.801 | 0.005 |
X4 | −0.988 | 0.000 | −0.976 | 0.000 | −0.840 | 0.002 |
X5 | −0.990 | 0.000 | −0.979 | 0.000 | −0.832 | 0.003 |