Value | Category | Cases | |
---|---|---|---|
0 | No | 18417 |
95.8%
|
1 | Often | 87 |
0.5%
|
2 | Sometimes | 492 |
2.6%
|
3 | Not at all | 178 |
0.9%
|
4 | Yes, widow/frequency missing | 44 |
0.2%
|
9 | Missing | 171 | |
Sysmiss | 15207 |