Table 1 Pulmonary function in patients and controls

Cases

2.69 (0.95)

2.87 (0.81)

3.79 (0.81)

1.50 (0.59)

2.01 (0.55)

2.78 (0.61)

53 (14)

0.56 (0.11)

0.62 (0.03)

0.73 (0.03)

Controls

3.96 (0.90)

2.77 (0.77)

3.83 (0.77)

3.11 (0.69)

2.05 (0.55)

2.82 (0.59)

110 (9)

0.79 (0.05)

0.62 (0.03)

0.74 (0.03)

P value

6.3 × 10⁻¹⁸

0.42

0.75

4.0 × 10⁻⁴¹

0.62

0.58

2.5 × 10⁻⁸¹

2.5 × 10⁻⁴⁵

0.24

0.23