| for a long stay | 6 | temporal |
| for macrosomia | 2 | purpose |
| baby → be in → the nicu | 28 |
| baby → stay in → the nicu | 7 |
| baby → be in → nicu | 5 |
| negative | neutral | positive |
| 0.385 | 0.493 | 0.122 |
| Raw frequency | 40 |
| Normalized frequency | 0.508 |
| Modifier score | 0.667 |
| Perplexity | 23.023 |