| Typicality: | 0.408 |
| Saliency: | 0.218 |
| in the second group of studies | 4 | location |
| upon admission | 2 | temporal |
| variable → be considered as → potential risk factors | 4 |
| variable → be → risk factors | 3 |
| variable → be → significant risk factors | 3 |
| negative | neutral | positive |
| 0.417 | 0.519 | 0.064 |
| Raw frequency | 10 |
| Normalized frequency | 0.218 |
| Modifier score | 0.700 |
| Perplexity | 186.072 |