Value | Category | Cases | |
---|---|---|---|
-2 | Refuse | 0 |
0%
|
-1 | Don't know | 0 |
0%
|
0 | None | 15 |
0.6%
|
1 | 30 minutes or less | 1580 |
67.2%
|
2 | Up to 1 hour | 668 |
28.4%
|
3 | Up to 2 hours | 79 |
3.4%
|
4 | Up to 3 hours | 4 |
0.2%
|
5 | More than 3 hours | 4 |
0.2%
|
Sysmiss | 2872 |