| Typicality: | 0.452 |
| Saliency: | 0.245 |
| commonly | 4 | temporal |
| for anesthesia | 3 | purpose |
| every day | 2 | temporal |
| ketamine → be used in → emergency rooms | 4 |
| ketamine → be used in → the emergency room | 3 |
| negative | neutral | positive |
| 0.148 | 0.754 | 0.098 |
| Raw frequency | 7 |
| Normalized frequency | 0.245 |
| Modifier score | 0.800 |
| Perplexity | 27.197 |