Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 1 |
0.3%
|
1 | Increased | 33 |
8.5%
|
2 | Remained the same | 132 |
33.8%
|
3 | Decreased | 224 |
57.4%
|
Sysmiss | 182 |