| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | husband better educated | 1757 |
18%
|
| 2 | wife better educated | 2388 |
24.5%
|
| 3 | equally educated | 422 |
4.3%
|
| 4 | neither educated | 2761 |
28.3%
|
| 5 | DK/missing | 2431 |
24.9%
|
| Sysmiss | 5955 |