| Value |
Category |
| 0 |
|
| 1 |
ALL THE TIME |
| 2 |
SOMETIMES |
| 3 |
NOT AT ALL |
| 4 |
N.A. (NOT ATTENDING SCHOOL OR WORKING) |
| 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.