Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 5 |
5%
|
-7 | Does not apply (spontaneous) | 0 |
0%
|
0 | No obstacle | 66 |
65.3%
|
1 | Minor obstacle | 7 |
6.9%
|
2 | Moderate obstacle | 12 |
11.9%
|
3 | Major obstacle | 6 |
5.9%
|
4 | Very severe obstacle | 5 |
5%
|
Sysmiss | 124 |