| Typicality: | 0.620 |
| Saliency: | 0.621 |
| usually | 30 | temporal |
| almost always | 7 | temporal |
| in most cases | 6 | temporal |
| operation → be performed under → general anaesthetic | 83 |
| operation → be carried out under → general anaesthetic | 44 |
| operation → be done under → general anaesthetic | 34 |
| operation → be undertaken under → general anaesthetic | 6 |
| operation → be under → general anaesthetic | 5 |
| negative | neutral | positive |
| 0.224 | 0.720 | 0.056 |
| Raw frequency | 172 |
| Normalized frequency | 0.621 |
| Modifier score | 0.823 |
| Perplexity | 76.197 |