| very | 4 | degree |
| during a febrile fit | 3 | temporal |
| simply | 2 | degree |
| body → be → stiff | 12 |
| body → become → stiff | 6 |
| body → feel → stiff | 3 |
| negative | neutral | positive |
| 0.543 | 0.329 | 0.128 |
| Raw frequency | 21 |
| Normalized frequency | 0.518 |
| Modifier score | 1.000 |
| Perplexity | 144.032 |