| Typicality: | 0.416 |
| Saliency: | 0.593 |
| on the body | 12 | transitive-object |
| on health | 10 | transitive-object |
| on the task economy of surgeons | 9 | transitive-object |
| caffeine → have → negative effect | 37 |
| caffeine → have → negative impact | 31 |
| caffeine → have → negative effects | 29 |
| caffeine → have → positive and negative effects | 6 |
| caffeine → exert → negative effect | 3 |
| negative | neutral | positive |
| 0.761 | 0.188 | 0.051 |
| Raw frequency | 106 |
| Normalized frequency | 0.593 |
| Modifier score | 0.500 |
| Perplexity | 27.660 |