| Typicality: | 0.486 |
| Saliency: | 0.553 |
| naturally | 68 | manner |
| in the body | 11 | location |
| in animals | 3 | other |
| melatonin → be → occurring hormone | 57 |
| melatonin → be → produced hormone | 11 |
| melatonin → be → endogenous hormone | 4 |
| negative | neutral | positive |
| 0.071 | 0.760 | 0.169 |
| Raw frequency | 72 |
| Normalized frequency | 0.553 |
| Modifier score | 0.500 |
| Perplexity | 5.741 |