| 聚类数目 | 修正前精确度 | 修正后精确度 |
| 12 | 52.43% | 81.87% |
| 13 | 52.43% | 81.83% |
| 14 | 52.43% | 81.92% |
| 15 | 52.43% | 81.90% |
| 16 | 52.43% | 82.25% |
| 17 | 52.43% | 82.27% |
| 18 | 52.43% | 82.30% |
| 19 | 52.43% | 82.27% |
| 20 | 52.43% | 82.30% |
| 21 | 52.43% | 83.24% |
| 22 | 52.43% | 83.20% |
| 23 | 52.43% | 83.25% |
| 24 | 52.43% | 83.15% |
| 25 | 52.43% | 83.19% |
| 26 | 52.43% | 83.21% |
| 27 | 52.43% | 83.55% |
| 28 | 52.43% | 83.76% |
| 29 | 52.43% | 83.81% |
| 30 | 52.43% | 84.10% |