| Typicality: | 0.451 |
| Saliency: | 0.619 |
| often | 45 | temporal |
| usually | 20 | temporal |
| in the morning | 14 | temporal |
| people → experience → headache | 866 |
| people → suffer → headache | 119 |
| people → have → severe headaches | 19 |
| negative | neutral | positive |
| 0.723 | 0.246 | 0.031 |
| Raw frequency | 1004 |
| Normalized frequency | 0.619 |
| Modifier score | 0.575 |
| Perplexity | 112.280 |