Value | Category | Cases | |
---|---|---|---|
1 | Once | 10 |
0.1%
|
2 | Twice | 1 |
0%
|
3 | Three times | 0 |
0%
|
4 | Four times | 2 |
0%
|
5 | More | 0 |
0%
|
6 | Never | 629 |
4.7%
|
7 | Not applicable | 12609 |
95.2%
|
Sysmiss | 64 |