| Value | Category | Cases | |
|---|---|---|---|
| -9 | Manquante | 0 |
0%
|
| 0 | 4 |
40%
|
|
| 2 | 3 |
30%
|
|
| 3 | 1 |
10%
|
|
| 4 | 1 |
10%
|
|
| 8 | 1 |
10%
|
|
| Sysmiss | 246 |