| 成分 | |
| 1 | 2 |
x1 | 0.921 | 0.061 |
x2 | 0.986 | 0.135 |
x3 | 0.946 | 0.306 |
x4 | 0.972 | −0.154 |
x5 | −0.171 | 0.973 |
x6 | 0.964 | −0.05 |
x7 | 0.863 | −0.348 |
x8 | 0.979 | 0.189 |