| Typicality: | 0.421 |
| Saliency: | 0.461 |
| to better light quality | 12 | purpose |
| for drivers | 7 | transitive-object |
| significantly | 6 | manner |
| change → improve → safety | 108 |
| change → increase → safety | 31 |
| change → enhance → safety | 17 |
| change → promote → safety | 9 |
| change → improve → the safety | 5 |
| change → boost → safety | 3 |
| change → help improve → safety | 3 |
| negative | neutral | positive |
| 0.054 | 0.405 | 0.540 |
| Raw frequency | 176 |
| Normalized frequency | 0.461 |
| Modifier score | 0.691 |
| Perplexity | 182.790 |