| with the tendency | 4 | other |
| allergy → be → chronic | 12 |
| allergy → be → chronic problem | 6 |
| allergy → be → chronic condition | 5 |
| allergy → be → chronic diseases | 3 |
| negative | neutral | positive |
| 0.534 | 0.351 | 0.115 |
| Raw frequency | 26 |
| Normalized frequency | 0.505 |
| Modifier score | 0.600 |
| Perplexity | 90.544 |