| Typicality: | 0.491 |
| Saliency: | 0.186 |
| discussion → be held under → the chatham house rule | 5 |
| discussion → be held under → chatham house rule | 3 |
| discussion → be held under → chatham house rules | 3 |
| negative | neutral | positive |
| 0.035 | 0.700 | 0.264 |
| Raw frequency | 11 |
| Normalized frequency | 0.186 |
| Modifier score | 1.000 |
| Perplexity | 17.801 |