| very | 9 | degree |
| for unknown reasons | 6 | cause |
| sometimes | 5 | temporal |
| child → be → impulsive | 131 |
| child → be → more impulsive | 6 |
| child → become → impulsive | 4 |
| negative | neutral | positive |
| 0.770 | 0.182 | 0.048 |
| Raw frequency | 141 |
| Normalized frequency | 0.544 |
| Modifier score | 0.717 |
| Perplexity | 40.979 |