Value | Category | Cases | |
---|---|---|---|
1 | Less than 15 minutes | 150 |
15.1%
|
2 | 15 to 30minutes | 253 |
25.5%
|
3 | 30 to an hour | 351 |
35.3%
|
4 | From 1 to 3 hrs | 178 |
17.9%
|
5 | More than 3hrs | 62 |
6.2%
|
Sysmiss | 2974 |