| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no flag | 2429 |
92%
|
| 1 | after interview | 0 |
0%
|
| 2 | after concep >= 1 yr | 5 |
0.2%
|
| 3 | after concep < 1 yr | 1 |
0%
|
| 4 | at marr, never marr | 0 |
0%
|
| 5 | at marr,after concep | 133 |
5%
|
| 6 | after marriage | 73 |
2.8%
|