| 成分 | 旋转载荷平方和 | ||
| 总计 | 方差百分比 | 累积 % | |
| 1 | 3.789 | 21.049 | 21.049 |
| 2 | 3.769 | 20.937 | 41.986 |
| 3 | 2.298 | 12.764 | 54.750 |
| 4 | 2.178 | 12.100 | 66.850 |
| 5 | 1.762 | 9.787 | 76.637 |
| 6 | 1.756 | 9.755 | 86.392 |