| 最近邻数量 | Tanimoto | 改进Tanimoto |
| 25 | 0.7423 | 0.7274 |
| 50 | 0.7526 | 0.7476 |
| 75 | 0.7621 | 0.7579 |
| 100 | 0.7688 | 0.7636 |
| 125 | 0.7733 | 0.7649 |
| 150 | 0.7751 | 0.7666 |