Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 6 |
7.2%
|
-7 | Does not apply (spontaneous) | 1 |
1.2%
|
0 | Less than one day | 8 |
9.6%
|
1 | 4 |
4.8%
|
|
2 | 3 |
3.6%
|
|
3 | 7 |
8.4%
|
|
4 | 2 |
2.4%
|
|
5 | 5 |
6%
|
|
6 | 1 |
1.2%
|
|
7 | 6 |
7.2%
|
|
8 | 1 |
1.2%
|
|
10 | 6 |
7.2%
|
|
14 | 12 |
14.5%
|
|
15 | 2 |
2.4%
|
|
20 | 5 |
6%
|
|
21 | 4 |
4.8%
|
|
28 | 1 |
1.2%
|
|
30 | 8 |
9.6%
|
|
42 | 1 |
1.2%
|
|
Sysmiss | 896 |