| Typicality: | 0.439 |
| Saliency: | 0.646 |
| in reducing depression symptoms | 8 | transitive-object |
| as a fast-acting antidepressant | 7 | manner |
| very | 5 | degree |
| ketamine → shown → promise | 9 |
| ketamine → show → promise | 6 |
| ketamine → hold → promise | 4 |
| ketamine → offer → promise | 3 |
| ketamine → be shown → promise | 3 |
| ketamine → be → promising | 3 |
| negative | neutral | positive |
| 0.021 | 0.263 | 0.716 |
| Raw frequency | 28 |
| Normalized frequency | 0.646 |
| Modifier score | 0.500 |
| Perplexity | 45.566 |