Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 7 |
9.3%
|
-6 | Still in progress | 0 |
0%
|
1 | One week or less | 12 |
16%
|
2 | 3 |
4%
|
|
3 | 1 |
1.3%
|
|
4 | 17 |
22.7%
|
|
6 | 2 |
2.7%
|
|
8 | 22 |
29.3%
|
|
11 | 1 |
1.3%
|
|
12 | 6 |
8%
|
|
20 | 1 |
1.3%
|
|
21 | 1 |
1.3%
|
|
30 | 2 |
2.7%
|
|
Sysmiss | 217 |