| on the brain receptors | 9 | location |
| on foetal development | 4 | transitive-object |
| on metabolism | 2 | transitive-object |
| nicotine → have → effect | 16 |
| nicotine → have → impact | 5 |
| nicotine → have → pharmacologic effects | 3 |
| negative | neutral | positive |
| 0.488 | 0.445 | 0.068 |
| Raw frequency | 24 |
| Normalized frequency | 0.381 |
| Modifier score | 0.500 |
| Perplexity | 38.964 |