Non-Smokers | Smokers | Pack-years | ||
---|---|---|---|---|
Sex | Age (years) | Sex | Age (years) | |
m | 26 | m | 23 | 3.0 |
f | 57 | m | 23 | 3.5 |
f | 27 | f | 23 | 5.0 |
m | 27 | m | 27 | 13.0 |
f | 23 | f | 23 | 3.0 |
m | 47 | f | 24 | 5.0 |
f | 22 | f | 28 | 5.5 |
f | 24 | m | 30 | 3.5 |
m | 31 | f | 21 | 2.5 |
m | 59 | m | 28 | 6.0 |
5f | mean: 34.3 | 5f | mean: 25.0 | 5.0 |
5m | std: 13.6 | 5m | std: 2.8 | 2.9 |