| Value | Category | Cases | |
|---|---|---|---|
| -999999999 | 396 |
12.3%
|
|
| 1 | Yes | 2545 |
78.8%
|
| 2 | No | 251 |
7.8%
|
| 3 | Done before entering consultation | 38 |
1.2%
|
| Sysmiss | 2130 |