Value | Category | Cases | |
---|---|---|---|
1 | Plutôt difficile | 349 |
34.9%
|
2 | Plutôt facile | 513 |
51.2%
|
3 | nsp | 0 |
0%
|
9 | nr | 0 |
0%
|
Sysmiss | 139 |
13.9%
|