| Typicality: | 0.391 |
| Saliency: | 0.330 |
| melatonin → regulate → mood | 7 |
| melatonin → affect → mood | 4 |
| melatonin → control → our mood | 3 |
| melatonin → improve → mood | 3 |
| melatonin → influence → mood | 3 |
| negative | neutral | positive |
| 0.123 | 0.642 | 0.235 |
| Raw frequency | 20 |
| Normalized frequency | 0.330 |
| Modifier score | 0.500 |
| Perplexity | 53.221 |