| Value |
Category |
| 1 |
1 Excellent |
| 2 |
2 Good |
| 3 |
3 Average |
| 4 |
4 Poor |
| 5 |
5 Very poor |
| 6 |
6 Don't know |
| 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.