| most commonly | 6 | degree |
| naturally | 3 | manner |
| apart from coffee beans | 2 | other |
| caffeine → be found in → energy | 36 |
| caffeine → be used for → energy | 3 |
| negative | neutral | positive |
| 0.080 | 0.711 | 0.210 |
| Raw frequency | 39 |
| Normalized frequency | 0.427 |
| Modifier score | 0.850 |
| Perplexity | 92.035 |