| after one hour exposure of cisplatin | 6 | temporal |
| in soft drinks | 2 | location |
| in medications | 2 | other |
| caffeine → be → added | 39 |
| caffeine → be → added ingredient | 5 |
| caffeine → be added as → separate ingredient | 3 |
| negative | neutral | positive |
| 0.230 | 0.584 | 0.186 |
| Raw frequency | 47 |
| Normalized frequency | 0.458 |
| Modifier score | 0.700 |
| Perplexity | 67.973 |