Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 75 |
30.2%
|
1 | Increased | 9 |
3.6%
|
2 | Remained the same | 144 |
58.1%
|
3 | Decreased | 20 |
8.1%
|
Sysmiss | 112 |