Value | Category | Cases | |
---|---|---|---|
-9 | missing | 0 |
0%
|
-8 | dont know | 0 |
0%
|
-7 | na | 0 |
0%
|
1 | yes, always | 131 |
78%
|
2 | sometimes | 36 |
21.4%
|
3 | never | 1 |
0.6%
|
Sysmiss | 31 |