| Value |
Category |
| 1 |
Improve |
| 2 |
Stay about the same |
| 3 |
Get worse |
| 5 |
Valid Skip |
| 6 |
Not Reached |
| 7 |
Not Applicable |
| 8 |
Invalid |
| 9 |
No Response |
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.