| Typicality: | 0.363 |
| Saliency: | 0.469 |
| for sleep | 3 | purpose |
| for depression as antidepressant drugs | 3 | purpose |
| much more | 3 | degree |
| tryptophan → be → effective | 12 |
| tryptophan → be → more effective | 6 |
| tryptophan → be → most effective | 4 |
| negative | neutral | positive |
| 0.026 | 0.303 | 0.671 |
| Raw frequency | 22 |
| Normalized frequency | 0.469 |
| Modifier score | 0.500 |
| Perplexity | 84.546 |