| Typicality: | 0.233 |
| Saliency: | 0.165 |
| for optimum ventilation | 3 | purpose |
| real | 3 | degree |
| helmet → optimize → aerodynamic | 4 |
| helmet → have → efficient aerodynamic system | 3 |
| negative | neutral | positive |
| 0.013 | 0.386 | 0.601 |
| Raw frequency | 7 |
| Normalized frequency | 0.165 |
| Modifier score | 0.500 |
| Perplexity | 199.311 |