| Typicality: | 0.346 |
| Saliency: | 0.225 |
| positively | 2 | manner |
| serotonin → affect → pain perception | 4 |
| serotonin → be involved in → pain perception | 3 |
| serotonin → influence → pain perception | 3 |
| negative | neutral | positive |
| 0.180 | 0.732 | 0.088 |
| Raw frequency | 10 |
| Normalized frequency | 0.225 |
| Modifier score | 0.500 |
| Perplexity | 65.032 |