Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 10 |
2.5%
|
1 | Increased | 128 |
31.6%
|
2 | Remained the same | 44 |
10.9%
|
3 | Decreased | 223 |
55.1%
|
Sysmiss | 167 |