| according to the federal railroad administration | 6 | other |
| with any turnouts | 2 | other |
| train → can → derail | 13 |
| train → be about to → derail | 8 |
| train → be likely to → derail | 3 |
| negative | neutral | positive |
| 0.722 | 0.252 | 0.026 |
| Raw frequency | 24 |
| Normalized frequency | 0.373 |
| Modifier score | 0.500 |
| Perplexity | 125.412 |