Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
2 | 1 |
12.5%
|
|
10 | 2 |
25%
|
|
15 | 1 |
12.5%
|
|
20 | 1 |
12.5%
|
|
40 | 2 |
25%
|
|
80 | 1 |
12.5%
|
|
Sysmiss | 217 |