| about potential accidents | 3 | other |
| quite | 2 | degree |
| driver → be → stressed | 35 |
| driver → become → stressed | 4 |
| driver → be → more stressed | 3 |
| negative | neutral | positive |
| 0.387 | 0.434 | 0.179 |
| Raw frequency | 42 |
| Normalized frequency | 0.415 |
| Modifier score | 0.767 |
| Perplexity | 368.297 |