| with chronic hepatitis | 3 | other |
| 48,2±12,2 yrs | 2 | temporal |
| from local community schools | 2 | location |
| method → mean → age | 43 |
| method → be based on → age | 8 |
| method → be → age | 6 |
| method → include → age | 6 |
| method → consider → age | 3 |
| negative | neutral | positive |
| 0.101 | 0.825 | 0.074 |
| Raw frequency | 66 |
| Normalized frequency | 0.374 |
| Modifier score | 0.950 |
| Perplexity | 349.156 |