| early | 3 | temporal |
| in childhood | 3 | temporal |
| adhd → can → start | 4 |
| adhd → begin before → the age of seven | 3 |
| adhd → have → onset | 3 |
| negative | neutral | positive |
| 0.350 | 0.570 | 0.080 |
| Raw frequency | 10 |
| Normalized frequency | 0.268 |
| Modifier score | 0.900 |
| Perplexity | 378.904 |