| most often | 3 | degree |
| during an attack | 2 | temporal |
| asthma → cause → coughing | 19 |
| asthma → cause → cough | 7 |
| asthma → be triggered by → cough | 4 |
| asthma → cause → chronic cough | 3 |
| negative | neutral | positive |
| 0.771 | 0.168 | 0.062 |
| Raw frequency | 33 |
| Normalized frequency | 0.459 |
| Modifier score | 0.600 |
| Perplexity | 154.894 |