nurse: enter start time of interview (hours)
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| 0 | 2.00 | 0.01% | |
| 1 | 155.00 | 0.75% | |
| 2 | 3.00 | 0.01% | |
| 3 | 1.00 | 0.00% | |
| 4 | 1.00 | 0.00% | |
| 5 | 2.00 | 0.01% | |
| 6 | 3.00 | 0.01% | |
| 7 | 6.00 | 0.03% | |
| 8 | 84.00 | 0.41% | |
| 9 | 1025.00 | 4.95% | |
| 10 | 2704.00 | 13.06% | |
| 11 | 2212.00 | 10.69% | |
| 12 | 1235.00 | 5.97% | |
| 13 | 1354.00 | 6.54% | |
| 14 | 1815.00 | 8.77% | |
| 15 | 1449.00 | 7.00% | |
| 16 | 1556.00 | 7.52% | |
| 17 | 1713.00 | 8.28% | |
| 18 | 2545.00 | 12.30% | |
| 19 | 2191.00 | 10.59% | |
| 20 | 583.00 | 2.82% | |
| 21 | 59.00 | 0.29% | |
| 22 | 1.00 | 0.00% | |
| Total | 20699.00 | 100.00% |
