b_nsurn (duration in secs)
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| 0 | 15418.00 | 98.52% | |
| 2 | 2.00 | 0.01% | |
| 3 | 12.00 | 0.08% | |
| 4 | 24.00 | 0.15% | |
| 5 | 21.00 | 0.13% | |
| 6 | 12.00 | 0.08% | |
| 7 | 20.00 | 0.13% | |
| 8 | 22.00 | 0.14% | |
| 9 | 20.00 | 0.13% | |
| 10 | 9.00 | 0.06% | |
| 11 | 8.00 | 0.05% | |
| 12 | 5.00 | 0.03% | |
| 13 | 7.00 | 0.04% | |
| 14 | 3.00 | 0.02% | |
| 15 | 8.00 | 0.05% | |
| 16 | 7.00 | 0.04% | |
| 17 | 4.00 | 0.03% | |
| 18 | 6.00 | 0.04% | |
| 19 | 3.00 | 0.02% | |
| 20 | 2.00 | 0.01% | |
| 21 | 1.00 | 0.01% | |
| 22 | 2.00 | 0.01% | |
| 23 | 1.00 | 0.01% | |
| 24 | 1.00 | 0.01% | |
| 25 | 2.00 | 0.01% | |
| 26 | 2.00 | 0.01% | |
| 28 | 1.00 | 0.01% | |
| 30 | 1.00 | 0.01% | |
| 31 | 1.00 | 0.01% | |
| 34 | 1.00 | 0.01% | |
| 36 | 1.00 | 0.01% | |
| 39 | 1.00 | 0.01% | |
| 40 | 1.00 | 0.01% | |
| 41 | 1.00 | 0.01% | |
| 43 | 1.00 | 0.01% | |
| 45 | 1.00 | 0.01% | |
| 46 | 2.00 | 0.01% | |
| 47 | 2.00 | 0.01% | |
| 49 | 2.00 | 0.01% | |
| 51 | 1.00 | 0.01% | |
| 57 | 1.00 | 0.01% | |
| 58 | 1.00 | 0.01% | |
| 63 | 1.00 | 0.01% | |
| 71 | 1.00 | 0.01% | |
| 78 | 2.00 | 0.01% | |
| 84 | 1.00 | 0.01% | |
| 108 | 1.00 | 0.01% | |
| 169 | 1.00 | 0.01% | |
| 187 | 1.00 | 0.01% | |
| Total | 15649.00 | 100.00% |
