n = 19

Age in years

n = 19

BMI kg/m²

n = 10

Stop smoking in years

n = 6

O₂ in liter

n = 6

Dyspnoea at rest Borg 0 - 10

Mean ± StDev

61 ± 7

23.59 ± 4.63

3.5 ± 2.76

2.5

1.75 ± 0.71

Range

45 - 74

15.60 - 31.10

0.5 - 11

0.5 - 11

1 - 3