| Comparison | Observed Effect Size (Cohen’s d) | 95% CI | Statistical Power (%) |
| FEV1 Decline (SZ vs. ZZ) | 0.68 | (0.45, 0.92) | 83% |
| DLCO Decline (SZ vs. ZZ) | 0.72 | (0.48, 0.95) | 85% |
| KCO Decline (SZ vs. ZZ) | 0.75 | (0.50, 1.00) | 87% |
| PD-15 Loss (SZ vs. ZZ) | 0.81 | (0.56,1.06) | 90% |
| HU-950 Increase (SZ vs. ZZ) | 0.79 | (0.54, 1.05) | 89% |