| very | 4 | degree |
| frequently | 2 | temporal |
| vaccine → cause → epilepsy | 9 |
| vaccine → lead to → epilepsy | 3 |
| vaccine → have → epilepsy | 3 |
| negative | neutral | positive |
| 0.791 | 0.194 | 0.014 |
| Raw frequency | 15 |
| Normalized frequency | 0.219 |
| Modifier score | 0.650 |
| Perplexity | 146.054 |