| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | Month and year - information complete | 375 |
42.9%
|
| 2 | Month and age - year imputed | 0 |
0%
|
| 3 | Year and age - month imputed | 0 |
0%
|
| 5 | Year - age/month imputed | 372 |
42.6%
|
| 6 | Age - year/month imputed | 124 |
14.2%
|
| 7 | Month - age/year imputed | 0 |
0%
|
| 8 | None - all imputed | 3 |
0.3%
|