Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | Less than one day | 3 |
4.6%
|
1 | 2 |
3.1%
|
|
2 | 4 |
6.2%
|
|
3 | 9 |
13.8%
|
|
4 | 7 |
10.8%
|
|
5 | 4 |
6.2%
|
|
6 | 1 |
1.5%
|
|
7 | 13 |
20%
|
|
8 | 3 |
4.6%
|
|
10 | 2 |
3.1%
|
|
13 | 1 |
1.5%
|
|
14 | 8 |
12.3%
|
|
15 | 8 |
12.3%
|
|
Sysmiss | 90 |