| Value |
Category |
| 0 |
none |
| 1 |
|
| 2 |
|
| 3 |
|
| 5 |
|
| 6 |
|
| 10 |
|
| 12 |
|
| 13 |
|
| 15 |
|
| 20 |
|
| 25 |
mild problem |
| 30 |
|
| 35 |
|
| 40 |
|
| 50 |
moderate problem |
| 60 |
|
| 75 |
severe problem |
| 80 |
|
| 100 |
overwhelming problem |
| 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.