Valeur | Catégorie | le cas | |
---|---|---|---|
0 | not given | 1951 |
99.7%
|
17 | 1 |
0.1%
|
|
18 | 1 |
0.1%
|
|
20 | 1 |
0.1%
|
|
25 | 1 |
0.1%
|
|
44 | marked on card | 0 |
0%
|
66 | mother reported | 2 |
0.1%
|
97 | inconsistent | 0 |
0%
|
98 | dk | 0 |
0%
|
99 | missing | 0 |
0%
|
Sysmiss | 15130 |