| Value | Category | Cases | |
|---|---|---|---|
| 1 | Connected to Power | 80 |
16.4%
|
| 2 | 24hrs | 304 |
62.4%
|
| 3 | 2 days | 54 |
11.1%
|
| 4 | 4 days | 28 |
5.7%
|
| 5 | less than a week | 13 |
2.7%
|
| 6 | A week or longer | 8 |
1.6%
|
| Sysmiss | 101 |