成份 | 专业一 | 专业二 | 专业三 | ||||||
特征值 | 方差% | 累积% | 特征值 | 方差% | 累积% | 特征值 | 方差% | 累积% | |
1 | 9.528 | 68.056 | 68.056 | 10.873 | 77.665 | 77.665 | 9.823 | 70.166 | 70.166 |
2 | 2.284 | 16.317 | 84.373 | 2.334 | 16.670 | 94.335 | 2.550 | 18.217 | 88.383 |
3 | 2.188 | 15.628 | 100.000 | 0.793 | 5.665 | 100.000 | 1.626 | 11.617 | 100.000 |