Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 23 |
23.2%
|
0 | Less than one day | 24 |
24.2%
|
1 | 17 |
17.2%
|
|
2 | 15 |
15.2%
|
|
3 | 6 |
6.1%
|
|
4 | 3 |
3%
|
|
5 | 2 |
2%
|
|
6 | 1 |
1%
|
|
7 | 1 |
1%
|
|
10 | 1 |
1%
|
|
14 | 2 |
2%
|
|
28 | 1 |
1%
|
|
30 | 1 |
1%
|
|
60 | 1 |
1%
|
|
90 | 1 |
1%
|
|
Sysmiss | 169 |