Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | None | 70 |
74.5%
|
1 | 6 |
6.4%
|
|
2 | 3 |
3.2%
|
|
3 | 1 |
1.1%
|
|
4 | 1 |
1.1%
|
|
5 | 1 |
1.1%
|
|
7 | 1 |
1.1%
|
|
10 | 9 |
9.6%
|
|
20 | 2 |
2.1%
|
|
Sysmiss | 930 |