Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
1 | One month or less | 17 |
77.3%
|
2 | 1 |
4.5%
|
|
3 | 1 |
4.5%
|
|
5 | 1 |
4.5%
|
|
6 | 1 |
4.5%
|
|
12 | 1 |
4.5%
|
|
Sysmiss | 89 |