| Value |
Category |
| 0 |
No aplicada |
| 2011 |
|
| 2012 |
|
| 2013 |
|
| 2014 |
|
| 4444 |
Marcada en la tarjeta |
| 6666 |
Reporte de la madre |
| 9997 |
Inconsistente |
| 9998 |
No sabe |
| 9999 |
Omitido |
| Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.