| Typicality: | 0.310 |
| Saliency: | 0.345 |
| for human | 4 | transitive-object |
| in treating facial pain | 4 | purpose |
| in increasing serotonin production | 3 | purpose |
| tryptophan → be → useful | 5 |
| tryptophan → be → helpful | 5 |
| tryptophan → be used in → addition | 3 |
| negative | neutral | positive |
| 0.052 | 0.370 | 0.578 |
| Raw frequency | 13 |
| Normalized frequency | 0.345 |
| Modifier score | 0.500 |
| Perplexity | 52.517 |