| Value |
Category |
| 1 |
home(inside) |
| 2 |
home (outside) |
| 3 |
road |
| 4 |
school |
| 5 |
farm |
| 6 |
park |
| 7 |
river/lake |
| 8 |
industrial area |
| 96 |
other |
| 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.