Value | Category | Cases | |
---|---|---|---|
-99 | -99 (don't know) | 2 |
0.6%
|
-66 | -66 (refuse to answer) | 0 |
0%
|
0 | No | 175 |
51.2%
|
1 | Yes | 165 |
48.2%
|
Sysmiss | 774 |