Value | Category | Cases | |
---|---|---|---|
0 | no specifgic period | 1 |
3.4%
|
6 | 4 |
13.8%
|
|
8 | 1 |
3.4%
|
|
9 | 6 |
20.7%
|
|
12 | 12 |
41.4%
|
|
24 | 2 |
6.9%
|
|
36 | 1 |
3.4%
|
|
60 | 1 |
3.4%
|
|
72 | 1 |
3.4%
|
|
Sysmiss | 51279 |