a lung function test tells you how well your lungs are working. it measures
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| inapplicable | -8 | 1600.00 | 10.23% |
| yes, agrees | 1 | 13264.00 | 84.78% |
| no, refuses | 2 | 335.00 | 2.14% |
| yes but unable to take lung function measurement for reason | 3 | 447.00 | 2.86% |
| Total | 15646.00 | 100.00% |
