Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 1 |
2.9%
|
1 | One hour or less | 5 |
14.3%
|
2 | 6 |
17.1%
|
|
3 | 4 |
11.4%
|
|
4 | 2 |
5.7%
|
|
5 | 3 |
8.6%
|
|
6 | 1 |
2.9%
|
|
10 | 3 |
8.6%
|
|
13 | 1 |
2.9%
|
|
16 | 1 |
2.9%
|
|
24 | 4 |
11.4%
|
|
30 | 2 |
5.7%
|
|
48 | 1 |
2.9%
|
|
60 | 1 |
2.9%
|
|
Sysmiss | 1204 |