| Typicality: | 0.437 |
| Saliency: | 0.439 |
| behind a wide range of headaches | 3 | other |
| in the 2003 case | 3 | temporal |
| by restarting the questionable culture | 2 | manner |
| scientist → determine → the cause | 7 |
| scientist → discover → the cause | 6 |
| scientist → find → the cause | 6 |
| scientist → find → cause | 5 |
| scientist → identify → the cause | 5 |
| scientist → discover → cause | 4 |
| scientist → identify → cause | 3 |
| negative | neutral | positive |
| 0.290 | 0.558 | 0.152 |
| Raw frequency | 36 |
| Normalized frequency | 0.439 |
| Modifier score | 0.500 |
| Perplexity | 27.749 |