| Typicality: | 0.225 |
| Saliency: | 0.147 |
| according to authorities | 2 | other |
| firefighter → suffer → back injury | 4 |
| firefighter → injure → his back | 3 |
| negative | neutral | positive |
| 0.557 | 0.361 | 0.082 |
| Raw frequency | 7 |
| Normalized frequency | 0.147 |
| Modifier score | 0.500 |
| Perplexity | 92.701 |