| Groups | Training Set | Testing Set | Entire Sample | |||
| Total | Errors | Total | Errors | Total | Errors | |
| Number of AD | 161 | 11 | 48 | 8 | 209 | 19 |
| Not AD | 569 | 18 | 106 | 33 | 675 | 51 |
| Accuracy | 96% | 83% | 92% | |||