Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 9 |
10%
|
0 | Less than 1 hour | 30 |
33.3%
|
1 | 11 |
12.2%
|
|
2 | 13 |
14.4%
|
|
3 | 3 |
3.3%
|
|
4 | 7 |
7.8%
|
|
5 | 3 |
3.3%
|
|
6 | 2 |
2.2%
|
|
10 | 3 |
3.3%
|
|
20 | 1 |
1.1%
|
|
24 | 4 |
4.4%
|
|
48 | 1 |
1.1%
|
|
72 | 2 |
2.2%
|
|
120 | 1 |
1.1%
|
|
Sysmiss | 274 |