Value | Category | Cases | |
---|---|---|---|
-99 | DK | 0 |
0%
|
-88 | Missing | 0 |
0%
|
-77 | NA | 4 |
0.3%
|
1 | Yes | 250 |
15.9%
|
2 | No | 1312 |
83.4%
|
Sysmiss | 7 |