Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 3 |
9.1%
|
1 | Less than one day | 2 |
6.1%
|
2 | 1 |
3%
|
|
3 | 1 |
3%
|
|
6 | 1 |
3%
|
|
7 | 1 |
3%
|
|
15 | 2 |
6.1%
|
|
18 | 1 |
3%
|
|
20 | 4 |
12.1%
|
|
25 | 4 |
12.1%
|
|
30 | 5 |
15.2%
|
|
35 | 1 |
3%
|
|
60 | 1 |
3%
|
|
90 | 5 |
15.2%
|
|
180 | 1 |
3%
|
|
Sysmiss | 965 |