| Typicality: | 0.410 |
| Saliency: | 0.359 |
| usually | 22 | temporal |
| during heavy periods | 4 | temporal |
| symptom → begin after → age | 21 |
| symptom → begin by → age | 5 |
| symptom → start around → age | 4 |
| symptom → start at → age | 4 |
| symptom → begin around → age | 3 |
| symptom → begin at → age | 3 |
| symptom → start after → age | 3 |
| negative | neutral | positive |
| 0.476 | 0.470 | 0.054 |
| Raw frequency | 43 |
| Normalized frequency | 0.359 |
| Modifier score | 0.792 |
| Perplexity | 168.548 |