| for a stunt performer | 7 | purpose |
| strongly | 5 | degree |
| for firm | 2 | purpose |
| helmet → be → suggested | 9 |
| helmet → be → option | 6 |
| helmet → be → alternative | 4 |
| negative | neutral | positive |
| 0.090 | 0.663 | 0.247 |
| Raw frequency | 19 |
| Normalized frequency | 0.360 |
| Modifier score | 1.000 |
| Perplexity | 54.746 |