Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 6 |
9.7%
|
0 | Less than 1 hour | 34 |
54.8%
|
1 | 5 |
8.1%
|
|
2 | 6 |
9.7%
|
|
3 | 1 |
1.6%
|
|
4 | 2 |
3.2%
|
|
5 | 3 |
4.8%
|
|
6 | 2 |
3.2%
|
|
7 | 1 |
1.6%
|
|
24 | 2 |
3.2%
|
|
Sysmiss | 536 |