| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | Not weighed | 522 |
55.9%
|
| 1 | From card | 226 |
24.2%
|
| 2 | From recall | 119 |
12.7%
|
| 9 | Special answers | 67 |
7.2%
|
| Sysmiss | 2116 |