| on the brain | 8 | location |
| in treating ulcerative colitis | 5 | other |
| in rare situations | 3 | temporal |
| nicotine → have → benefit | 5 |
| nicotine → have → positive effects | 4 |
| nicotine → be → beneficial | 4 |
| nicotine → have → positive effect | 4 |
| nicotine → have → beneficial effects | 3 |
| nicotine → have → some health benefits | 3 |
| negative | neutral | positive |
| 0.055 | 0.305 | 0.640 |
| Raw frequency | 23 |
| Normalized frequency | 0.373 |
| Modifier score | 0.500 |
| Perplexity | 82.941 |