| Typicality: | 0.334 |
| Saliency: | 0.402 |
| due to the increase of acetylcholine | 4 | cause |
| nicotine → improve → concentration | 19 |
| nicotine → enhance → concentration | 5 |
| nicotine → affect → concentration | 3 |
| negative | neutral | positive |
| 0.142 | 0.313 | 0.546 |
| Raw frequency | 27 |
| Normalized frequency | 0.402 |
| Modifier score | 0.500 |
| Perplexity | 106.412 |