| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | not weighed | 4 |
80%
|
| 1 | from card | 0 |
0%
|
| 2 | from recall | 0 |
0%
|
| 9 | special answers | 1 |
20%
|
| Sysmiss | 6440 |