Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
0 | Less than 1 hour | 26 |
56.5%
|
1 | 4 |
8.7%
|
|
2 | 3 |
6.5%
|
|
3 | 4 |
8.7%
|
|
4 | 1 |
2.2%
|
|
8 | 1 |
2.2%
|
|
10 | 1 |
2.2%
|
|
15 | 3 |
6.5%
|
|
24 | 2 |
4.3%
|
|
72 | 1 |
2.2%
|
|
Sysmiss | 552 |