| Typicality: | 0.455 |
| Saliency: | 0.684 |
| in humans | 7 | other |
| in both states | 7 | location |
| for extraverts | 5 | transitive-object |
| caffeine → improve → memory | 102 |
| caffeine → enhance → memory | 22 |
| caffeine → boost → memory | 19 |
| caffeine → increase → memory | 7 |
| caffeine → help improve → memory | 6 |
| caffeine → improve → your memory | 5 |
| caffeine → enhance → working memory | 5 |
| caffeine → improve → memory creation | 5 |
| caffeine → improve → working memory | 3 |
| caffeine → boost → your memory | 3 |
| caffeine → improve → memory performance | 3 |
| caffeine → help → your memory | 3 |
| negative | neutral | positive |
| 0.026 | 0.276 | 0.698 |
| Raw frequency | 183 |
| Normalized frequency | 0.684 |
| Modifier score | 0.500 |
| Perplexity | 36.780 |