Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
-7 | 56 |
60.9%
|
|
1 | Increase | 4 |
4.3%
|
2 | Remain the same | 24 |
26.1%
|
3 | Decrease | 8 |
8.7%
|
Sysmiss | 28 |