| for 5 min | 11 | temporal |
| compared with control groups | 4 | other |
| during the recovery from anesthesia | 4 | temporal |
| rat → be → observed | 38 |
| rat → be observed in → human | 3 |
| negative | neutral | positive |
| 0.191 | 0.751 | 0.057 |
| Raw frequency | 41 |
| Normalized frequency | 0.467 |
| Modifier score | 1.000 |
| Perplexity | 255.695 |