Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 1 |
3.6%
|
1 | One hour or less | 9 |
32.1%
|
2 | 4 |
14.3%
|
|
3 | 1 |
3.6%
|
|
5 | 2 |
7.1%
|
|
8 | 1 |
3.6%
|
|
12 | 2 |
7.1%
|
|
15 | 1 |
3.6%
|
|
24 | 3 |
10.7%
|
|
30 | 2 |
7.1%
|
|
48 | 1 |
3.6%
|
|
72 | 1 |
3.6%
|
|
Sysmiss | 336 |