| Typicality: | 0.550 |
| Saliency: | 0.324 |
| to identify independent risk factors | 3 | purpose |
| variable → be included in → multivariate logistic regression model | 6 |
| variable → be included in → multivariate logistic regression analysis | 5 |
| variable → be included in → multivariable logistic regression analysis | 4 |
| variable → be included in → multivariate logistic regression | 3 |
| negative | neutral | positive |
| 0.109 | 0.832 | 0.059 |
| Raw frequency | 18 |
| Normalized frequency | 0.324 |
| Modifier score | 1.000 |
| Perplexity | 6.699 |