| 成份 | 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 | 2.913 | 36.412 | 36.412 | 2.913 | 36.412 | 36.412 |
| 2 | 1.344 | 16.806 | 53.218 | 1.344 | 16.806 | 53.218 |
| 3 | 1.260 | 15.756 | 68.974 | 1.260 | 15.756 | 68.974 |
| 4 | 1.008 | 12.606 | 81.581 | 1.008 | 12.606 | 81.581 |
| 5 | 0.699 | 8.740 | 90.321 |
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| 6 | 0.484 | 6.048 | 96.368 |
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| 7 | 0.220 | 2.754 | 99.123 |
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|
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| 8 | 0.070 | 0.877 | 100.000 |
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