| in the short-term | 9 | temporal |
| nervousness, | 2 | other |
| coffee → cause → insomnia | 31 |
| coffee → lead to → insomnia | 5 |
| coffee → be associated with → insomnia | 4 |
| coffee → result in → insomnia | 3 |
| coffee → give → insomnia | 3 |
| coffee → promote → insomnia | 3 |
| negative | neutral | positive |
| 0.773 | 0.195 | 0.032 |
| Raw frequency | 49 |
| Normalized frequency | 0.433 |
| Modifier score | 0.500 |
| Perplexity | 58.833 |