Value |
Category |
1 |
Severe problem |
2 |
Modest problem |
3 |
Minor problem |
4 |
No problem |
5 |
Don't know |
6 |
|
0 |
NR |
9 |
|
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.