Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
1 | One hour or less | 3 |
50%
|
2 | 1 |
16.7%
|
|
4 | 1 |
16.7%
|
|
24 | 1 |
16.7%
|
|
Sysmiss | 353 |