| Value |
Category |
| -99 |
Don't Know |
| 0 |
in school |
| 1 |
less than 1km |
| 2 |
between 1 and 3 km |
| 3 |
between 3 and 5 km |
| 4 |
between 5 and 10 km |
| 5 |
more than 10 km |
| 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.