| Typicality: | 0.440 |
| Saliency: | 0.461 |
| with ergotamine | 7 | other |
| with medicines | 7 | other |
| sometimes | 6 | temporal |
| caffeine → be used in → combination | 18 |
| caffeine → be → combined | 11 |
| caffeine → be → mixed | 7 |
| caffeine → work in → combination | 5 |
| caffeine → be administered in → combination | 4 |
| caffeine → be taken in → combination | 3 |
| negative | neutral | positive |
| 0.121 | 0.537 | 0.342 |
| Raw frequency | 48 |
| Normalized frequency | 0.461 |
| Modifier score | 0.480 |
| Perplexity | 56.194 |