Compounds | PCA model | HCA model | KNN model | SIMCAmodel | SDA model |
| 20 | cha | cha | cha | cha | cha |
| 21 | cha | cha | cha | cha | cha |
| 22 | cha | cha | cha | cha | cha |
| 23 | cha | cha | cha | cha | cha |
| 24 | cha | cha | cha | cha | cha |
| 25 | cha | cha | cha | cha | cha |
| 26 | cha | cha | cha | cha | cha |
| 27 | cla | cla | cla | cla | cla |
| 28 | cla | cla | cla | 0 | cla |
| 29 | cla | cla | cha | 0 | cla |
| 30 | cla | cla | cla | cla | cla |
| 31 | cha | cha | cha | cha | cha |
| 32 | cha | cha | cha | cha | cha |
| 33 | cha | cha | cha | cha | cha |
| 34 | cha | cha | cha | cha | cha |
| 35 | cha | cha | cha | cha | cha |