| Typicality: | 0.538 |
| Saliency: | 0.429 |
| during surgery | 6 | temporal |
| commonly | 5 | temporal |
| historically | 2 | temporal |
| drug → be used in → anesthesia | 37 |
| drug → be used for → general anesthesia | 17 |
| drug → be used for → anesthesia | 12 |
| drug → be used in → general anesthesia | 6 |
| drug → be used to induce → anesthesia | 3 |
| negative | neutral | positive |
| 0.301 | 0.616 | 0.083 |
| Raw frequency | 75 |
| Normalized frequency | 0.429 |
| Modifier score | 0.825 |
| Perplexity | 59.323 |