Table 1.
Descriptive statistics and spirometry results (N = 1,499).
| Mean | SD | |
|---|---|---|
| Height (cm) | 171.78 | 8.79 |
| Weight (kg) | 77.96 | 15.95 |
| BMI | 26.32 | 4.51 |
| FEV1 (liter) | 2.64 | 0.81 |
| FVC (liter) | 3.61 | 0.97 |
| FEV1/FVC ratio | 73.54 | 22.84 |
| FEV1% of expected | 87.00 | 19.66 |
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