Value | Category | Cases | |
---|---|---|---|
0 | never happened | 562 |
7.4%
|
1 | rarely(1-2 times) | 1400 |
18.3%
|
2 | sometimes(3-10 times) | 2622 |
34.3%
|
3 | often(more than 10 times) | 3062 |
40%
|
Sysmiss | 48 |