Value |
Category |
0 |
Never |
1 |
a little |
2 |
about half |
3 |
most of the time |
4 |
all the time |
88 |
don't know |
99 |
refuse |
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.