Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 2 |
1%
|
1 | Increased | 40 |
20.9%
|
2 | Remained the same | 105 |
55%
|
3 | Decreased | 44 |
23%
|
Sysmiss | 154 |