| often | 8 | temporal |
| from the pet owner | 5 | other |
| after the first 24 hours | 4 | temporal |
| sign → be → observed | 82 |
| sign → be → discerned | 5 |
| negative | neutral | positive |
| 0.310 | 0.610 | 0.081 |
| Raw frequency | 87 |
| Normalized frequency | 0.611 |
| Modifier score | 0.510 |
| Perplexity | 108.911 |