| Typicality: | 0.280 |
| Saliency: | 0.277 |
| over time | 5 | temporal |
| valerian → become → more effective | 4 |
| valerian → be → more effective | 3 |
| negative | neutral | positive |
| 0.047 | 0.325 | 0.628 |
| Raw frequency | 7 |
| Normalized frequency | 0.277 |
| Modifier score | 0.500 |
| Perplexity | 154.772 |