| 因子 | 初始特征值 | 提取平方和载入 | ||||
| 合计 | 方差的% | 累积% | 合计 | 方差的% | 累积% | |
| 1 | 9.742 | 46.392 | 46.392 | 6.835 | 32.550 | 32.550 |
| 2 | 2.117 | 10.079 | 56.471 | 0.956 | 4.553 | 37.103 |
| 3 | 1.300 | 6.190 | 62.661 | 2.337 | 11.130 | 48.233 |
| 4 | 1.002 | 4.773 | 67.434 | 2.731 | 13.005 | 61.239 |
| 5 | 0.963 | 4.587 | 72.021 | 0.584 | 2.783 | 64.021 |
| 6 | 0.883 | 4.206 | 76.227 | 0.780 | 3.713 | 67.734 |
| 7 | 0.737 | 3.508 | 79.736 | 0.587 | 2.797 | 70.531 |
| 8 | 0.657 | 3.126 | 82.862 |
|
|
|
| 9 | 0.585 | 2.786 | 85.648 |
|
|
|
| 10 | 0.477 | 2.273 | 87.922 |
|
|
|
| 11 | 0.433 | 2.064 | 89.985 |
|
|
|
| 12 | 0.383 | 1.826 | 91.811 |
|
|
|
| 13 | 0.318 | 1.515 | 93.326 |
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|
|
| 14 | 0.289 | 1.377 | 94.703 |
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|
|
| 15 | 0.255 | 1.215 | 95.918 |
|
|
|
| 16 | 0.226 | 1.075 | 96.993 |
|
|
|
| 17 | 0.191 | 0.911 | 97.904 |
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|
|
| 18 | 0.158 | 0.750 | 98.655 |
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|
|
| 19 | 0.121 | 0.578 | 99.232 |
|
|
|
| 20 | 0.100 | 0.477 | 99.709 |
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|
|
| 21 | 0.061 | 0.291 | 100.000 |
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