Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 4 |
4.8%
|
1 | One hour or less | 47 |
56%
|
2 | 7 |
8.3%
|
|
3 | 7 |
8.3%
|
|
4 | 2 |
2.4%
|
|
5 | 4 |
4.8%
|
|
8 | 2 |
2.4%
|
|
10 | 2 |
2.4%
|
|
12 | 1 |
1.2%
|
|
20 | 4 |
4.8%
|
|
30 | 2 |
2.4%
|
|
48 | 1 |
1.2%
|
|
72 | 1 |
1.2%
|
|
Sysmiss | 1253 |