| Typicality: | 0.389 |
| Saliency: | 0.151 |
| at designated time points | 3 | temporal |
| for immunohistochemistry analysis | 2 | purpose |
| rat → be killed with → an overdose of pentobarbital | 4 |
| rat → be overdosed with → sodium pentobarbital | 3 |
| negative | neutral | positive |
| 0.615 | 0.371 | 0.014 |
| Raw frequency | 7 |
| Normalized frequency | 0.151 |
| Modifier score | 1.000 |
| Perplexity | 9.225 |