Value | Category | Cases | |
---|---|---|---|
-9 | Don't know | 1 |
0.2%
|
-7 | Does not apply | 15 |
3.1%
|
0 | No Obstacle | 208 |
43.2%
|
1 | Minor Obstacle | 124 |
25.7%
|
2 | Moderate Obstacle | 93 |
19.3%
|
3 | Major Obstacle | 28 |
5.8%
|
4 | Very Severe Obstacle | 13 |
2.7%
|