| 主成分 | 初始特征向量 | 旋转载荷和的平方 | ||||
| 特征值 | 方差贡献率 | 累计方差贡献率 | 特征值 | 方差贡献率 | 累计方差贡献率 | |
| 1 | 3.471 | 25.81 | 26.98 | 3.107 | 0.235 | 0.235 |
| 2 | 3.061 | 24.62 | 51.6 | 2.953 | 0.217 | 0.452 |
| 3 | 2.719 | 14.23 | 65.83 | 2.7 | 0.199 | 0.651 |
| 4 | 1.743 | 12.23 | 78.06 | 2.114 | 0.178 | 0.829 |
| 5 | 1.508 | 8.98 | 87.04 | 1.997 | 0.162 | 0.991 |
| 6 | 0.462 | 4.11 | 91.15 |
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| 7 | 0.428 | 3.98 | 95.13 |
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| 8 | 0.187 | 1.54 | 96.67 |
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| 9 | 0.138 | 1.2 | 97.87 |
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| 10 | 0.106 | 0.99 | 98.86 |
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| 11 | 0.034 | 0.81 | 99.67 |
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| 12 | 0.016 | 0.33 | 100 |
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