| for impact attenuation | 3 | purpose |
| on a long ride | 3 | temporal |
| well | 3 | manner |
| helmet → pass → test | 13 |
| helmet → pass → the test | 9 |
| helmet → passed → test | 5 |
| helmet → pass → this test | 4 |
| negative | neutral | positive |
| 0.085 | 0.669 | 0.246 |
| Raw frequency | 31 |
| Normalized frequency | 0.456 |
| Modifier score | 1.000 |
| Perplexity | 469.821 |