Value | Category | Cases | |
---|---|---|---|
-9 | Don't know | 0 |
0%
|
-7 | Does not apply | 0 |
0%
|
0 | No obstacle | 14 |
20.6%
|
1 | Minor obstacle | 14 |
20.6%
|
2 | Moderate obstacle | 10 |
14.7%
|
3 | Major obstacle | 19 |
27.9%
|
4 | Very severe obstacle | 11 |
16.2%
|