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Correlation of the mean stability score and questionnaires.
| Mean stability score (0-12) (first week of inclusion) | Questionnaires | p* | p |
|---|---|---|---|
| 2.83 ± 2.62 | SGRQ | 0.67475 | <0.001 |
| SGRQ (%) | 0.67475 | <0.001 | |
| Leicester | -0.35884 | 0.0608 | |
| mMRC | 0.47268 | 0.0111 |
*Spearman's linear correlation coefficient.
