the next part of my visit is a blood sample. before i can take blood, i nee
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| inapplicable | -8 | 793.00 | 3.83% |
| refusal | -2 | 7.00 | 0.03% |
| don't know | -1 | 2.00 | 0.01% |
| yes | 1 | 368.00 | 1.78% |
| no | 2 | 19529.00 | 94.35% |
| Total | 20699.00 | 100.00% |



