变量 | X1 | X2 | X3 | X4 | X5 | X6 | X7 | X8 |
P值 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.309 | 0.001 | 0.000 |
R² | 0.958 | 0.883 | 0.920 | 0.921 | 0.994 | 0.054 | 0.421 | 0.992 |