| usually | 40 | degree |
| often | 20 | degree |
| before the age of three | 19 | temporal |
| symptom → be → apparent | 81 |
| symptom → be → evident | 68 |
| symptom → be → observed | 55 |
| symptom → be → noticed | 48 |
| symptom → be → noticeable | 46 |
| symptom → become → noticeable | 23 |
| symptom → be → noted | 22 |
| negative | neutral | positive |
| 0.481 | 0.472 | 0.047 |
| Raw frequency | 343 |
| Normalized frequency | 0.862 |
| Modifier score | 0.592 |
| Perplexity | 67.202 |