Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 1 |
3.1%
|
1 | One minute or less | 16 |
50%
|
10 | 2 |
6.3%
|
|
15 | 1 |
3.1%
|
|
30 | 7 |
21.9%
|
|
40 | 3 |
9.4%
|
|
55 | 1 |
3.1%
|
|
59 | 1 |
3.1%
|
|
Sysmiss | 88 |