Value | Category | Cases | |
---|---|---|---|
-9 | Don't know | 0 |
0%
|
-7 | Does not apply | 5 |
3.3%
|
0 | No obstacle | 48 |
32%
|
1 | Minor obstacle | 52 |
34.7%
|
2 | Moderate obstacle | 26 |
17.3%
|
3 | Major obstacle | 19 |
12.7%
|
4 | Very severe obstacle | 0 |
0%
|