Percentage of subjects in group B selecting different dyspnoea activities on the second administration of the CRQ-SR
| Number of same dyspnoea activities selected on both administrations of CRQ-SR | Percentage of group B (n=25) |
| 0/5 (no agreement of dyspnoea activities) | 21% |
| 1/5 | 10.5% |
| 2/5 | 10.5% |
| 3/5 | 21% |
| 4/5 | 21% |
| 5/5 (all 5 dyspnoea activities selected on both administrations) | 16% |