| Value | Category | Cases | |
|---|---|---|---|
| -999999999 | 397 |
12.3%
|
|
| 1 | Yes | 2412 |
74.7%
|
| 2 | No | 412 |
12.8%
|
| 3 | Done before entering consultation | 9 |
0.3%
|
| Sysmiss | 2130 |