| 实验次数 | 聚类算法 | 发现群组数 | SSE |
| 1 | FPSHK-means | 13 | 1575163 |
| K-means | 3 | 1811250 | |
| 2 | FPSHK-means | 14 | 1576007 |
| K-means | 3 | 1810974 | |
| 3 | FPSHK-means | 12 | 1575784 |
| K-means | 2 | 1811042 |