Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 4 |
2.5%
|
0 | Less than one day | 17 |
10.8%
|
1 | 35 |
22.3%
|
|
2 | 37 |
23.6%
|
|
3 | 12 |
7.6%
|
|
4 | 10 |
6.4%
|
|
5 | 5 |
3.2%
|
|
6 | 1 |
0.6%
|
|
7 | 13 |
8.3%
|
|
8 | 1 |
0.6%
|
|
9 | 1 |
0.6%
|
|
10 | 8 |
5.1%
|
|
14 | 2 |
1.3%
|
|
15 | 1 |
0.6%
|
|
20 | 3 |
1.9%
|
|
30 | 4 |
2.5%
|
|
40 | 1 |
0.6%
|
|
45 | 1 |
0.6%
|
|
60 | 1 |
0.6%
|
|
Sysmiss | 197 |