Value | Category | Cases | |
---|---|---|---|
-97 | Not applicable | 9 |
15.5%
|
1 | No obstacle | 30 |
51.7%
|
2 | Minor obstacle | 7 |
12.1%
|
3 | Moderate Obstacle | 5 |
8.6%
|
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 |