| 群集成员 | ||
| 案例 | 5群集 | |
| Euclidean距离 | Pearson相关性 | |
| X2 | 1 | 1 |
| X3 | 2 | 2 |
| X4 | 3 | 3 |
| X6 | 3 | 2 |
| X8 | 3 | 4 |
| X9 | 4 | 2 |
| X14 | 3 | 5 |
| X15 | 5 | 4 |