Value | Category | Cases | |
---|---|---|---|
-97 | Not applicable | 7 |
12.1%
|
1 | No obstacle | 37 |
63.8%
|
2 | Minor obstacle | 3 |
5.2%
|
3 | Moderate Obstacle | 4 |
6.9%
|
4 | Major obstacle | 5 |
8.6%
|
5 | Very severe obstacle | 2 |
3.4%
|
2147483622 | Don't know | 0 |
0%
|
2147483623 | Refused to respond | 0 |
0%
|
11 | .Z | 4059 |