Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 19 |
9.7%
|
0 | Less than one day | 1 |
0.5%
|
1 | 4 |
2%
|
|
2 | 10 |
5.1%
|
|
3 | 17 |
8.7%
|
|
4 | 15 |
7.7%
|
|
5 | 16 |
8.2%
|
|
6 | 6 |
3.1%
|
|
7 | 20 |
10.2%
|
|
8 | 8 |
4.1%
|
|
9 | 2 |
1%
|
|
10 | 28 |
14.3%
|
|
12 | 6 |
3.1%
|
|
13 | 1 |
0.5%
|
|
14 | 32 |
16.3%
|
|
15 | 2 |
1%
|
|
18 | 1 |
0.5%
|
|
20 | 2 |
1%
|
|
21 | 3 |
1.5%
|
|
22 | 1 |
0.5%
|
|
30 | 1 |
0.5%
|
|
60 | 1 |
0.5%
|
|
Sysmiss | 449 |