Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 15 |
21.1%
|
0 | Less than one day | 0 |
0%
|
1 | 2 |
2.8%
|
|
2 | 2 |
2.8%
|
|
3 | 11 |
15.5%
|
|
4 | 2 |
2.8%
|
|
5 | 16 |
22.5%
|
|
6 | 8 |
11.3%
|
|
7 | 2 |
2.8%
|
|
10 | 1 |
1.4%
|
|
12 | 1 |
1.4%
|
|
15 | 7 |
9.9%
|
|
20 | 2 |
2.8%
|
|
25 | 1 |
1.4%
|
|
57 | 1 |
1.4%
|
|
Sysmiss | 527 |