Value | Category | Cases | |
---|---|---|---|
0 | 21 |
80.8%
|
|
4 | 1 |
3.8%
|
|
10 | 1 |
3.8%
|
|
15 | 2 |
7.7%
|
|
20 | 1 |
3.8%
|
|
Sysmiss | 21 |