b_lungfuncscot_blow_4_pf (duration in secs)
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| 0 | 14980.00 | 95.72% | |
| 1 | 19.00 | 0.12% | |
| 2 | 81.00 | 0.52% | |
| 3 | 190.00 | 1.21% | |
| 4 | 178.00 | 1.14% | |
| 5 | 105.00 | 0.67% | |
| 6 | 43.00 | 0.27% | |
| 7 | 15.00 | 0.10% | |
| 8 | 10.00 | 0.06% | |
| 9 | 5.00 | 0.03% | |
| 10 | 4.00 | 0.03% | |
| 11 | 2.00 | 0.01% | |
| 12 | 1.00 | 0.01% | |
| 13 | 2.00 | 0.01% | |
| 14 | 1.00 | 0.01% | |
| 16 | 1.00 | 0.01% | |
| 17 | 4.00 | 0.03% | |
| 18 | 1.00 | 0.01% | |
| 21 | 1.00 | 0.01% | |
| 22 | 1.00 | 0.01% | |
| 24 | 2.00 | 0.01% | |
| 25 | 1.00 | 0.01% | |
| 42 | 1.00 | 0.01% | |
| 48 | 1.00 | 0.01% | |
| Total | 15649.00 | 100.00% |
