Value | Category | Cases | |
---|---|---|---|
0 | No | 18008 |
93.7%
|
1 | Often | 177 |
0.9%
|
2 | Sometimes | 781 |
4.1%
|
3 | Not at all | 163 |
0.8%
|
4 | Yes, widow/frequency missing | 93 |
0.5%
|
9 | Missing | 167 | |
Sysmiss | 15207 |