drug no.13: prescription drugs taken. uncoded is 999996
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| -8 | 20501.00 | 99.04% | |
| [Value GT 0] | 1 | 198.00 | 0.96% |
| Total | 20699.00 | 100.00% |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| 59971.707 | 20501 | 10102 | 999996% |



