| Typicality: | 0.577 |
| Saliency: | 0.386 |
| as a sound | 4 | manner |
| basically | 2 | degree |
| to produce serotonin | 2 | purpose |
| signal → tell → the brain | 9 |
| signal → be processed in → the brain | 7 |
| signal → be processed by → the brain | 6 |
| signal → be interpreted by → the brain | 5 |
| signal → be in → the brain | 3 |
| negative | neutral | positive |
| 0.150 | 0.717 | 0.132 |
| Raw frequency | 30 |
| Normalized frequency | 0.386 |
| Modifier score | 1.000 |
| Perplexity | 305.935 |