Model | Predictors | FEF25–75% % predicted | ||
β (95% CI) | p-value | R2 | ||
Model 1 | Fungus positivity | −12.7 (−16.9– −8.5) | <0.001 | 0.45 |
Model 2 | Eosinophil % | −2.1 (−2.8– −1.5) | <0.001 | 0.49 |
Model 3 | Fungus positivity | −3.5 (−13.9–6.9) | 0.51 | 0.48 |
and eosinophil % | −1.6 (−3.3–0.06) | 0.06 |
All models included age, smoking status (current versus former or never) and years of employment. FEF25–75%: forced expiratory flow at 25–75% of forced vital capacity; β: adjusted regression coefficient; R2: determination coefficient.