| Value |
Category |
| 0 |
Don't know |
| 1 |
a lot worse now |
| 2 |
a little worse now |
| 3 |
same |
| 4 |
a little better now |
| 5 |
a lot better now |
| 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.