| Typicality: | 0.445 |
| Saliency: | 0.458 |
| against certain cancers | 6 | transitive-object |
| in people | 5 | location |
| in preventing depression | 5 | purpose |
| caffeine → be → protective | 23 |
| caffeine → have → protective effects | 11 |
| caffeine → have → protective effect | 10 |
| caffeine → be required for → protective effect | 3 |
| negative | neutral | positive |
| 0.081 | 0.529 | 0.390 |
| Raw frequency | 47 |
| Normalized frequency | 0.458 |
| Modifier score | 0.500 |
| Perplexity | 189.758 |