| Typicality: | 0.681 |
| Saliency: | 0.651 |
| always | 26 | temporal |
| in a crib | 22 | location |
| for the first six months | 12 | temporal |
| baby → sleep on → their back | 159 |
| baby → sleep on → his back | 43 |
| baby → sleep on → the back | 35 |
| baby → sleep on → its back | 32 |
| baby → sleep on → back | 24 |
| baby → sleep on → her back | 7 |
| negative | neutral | positive |
| 0.297 | 0.557 | 0.146 |
| Raw frequency | 300 |
| Normalized frequency | 0.651 |
| Modifier score | 0.971 |
| Perplexity | 52.296 |