Value | Category | Cases | |
---|---|---|---|
-999 | Refused (SPONTANEOUS) | 0 |
0%
|
-9 | Don’t know (SPONTANEOUS) | 0 |
0%
|
1 | Increased | 20 |
4.5%
|
2 | Decreased | 69 |
15.7%
|
3 | Remained the same | 351 |
79.8%
|
Sysmiss | 231 |