| very | 20 | degree |
| usually | 7 | degree |
| regardless of type | 7 | other |
| psoriasis → be → painful | 44 |
| psoriasis → cause → pain | 27 |
| psoriasis → cause → discomfort | 14 |
| psoriasis → be → painful skin disorder | 14 |
| negative | neutral | positive |
| 0.842 | 0.141 | 0.018 |
| Raw frequency | 99 |
| Normalized frequency | 0.722 |
| Modifier score | 0.667 |
| Perplexity | 37.502 |