Anote el número de residente de la madre que registró en hl12. Si hl12 está vacío o "00" pregunte:
Categories
Value
Category
1
2
3
4
5
6
7
8
9
10
11
12
13
17
98
99
nr
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.