Value | Category | Cases | |
---|---|---|---|
1 | Less than 15minutes | 109 |
2.7%
|
2 | Less than 30minutes | 30 |
0.8%
|
3 | 1 to 2hrs | 11 |
0.3%
|
4 | More than 2hrs | 3 |
0.1%
|
Sysmiss | 3823 |