Value | Category | Cases | |
---|---|---|---|
1 | None | 155 |
2.8%
|
2 | Less than 30 minutes | 928 |
16.6%
|
3 | 30 minutes - 1 hour | 987 |
17.6%
|
4 | 1 - 2 hours | 1751 |
31.2%
|
5 | 2 - 3 hours | 1146 |
20.4%
|
6 | 3 - 4 hours | 438 |
7.8%
|
7 | More than 4 hours | 199 |
3.6%
|
Sysmiss | 18136 |