| Value | Category | Cases | |
|---|---|---|---|
| 1 | look at watch/clock | 1162 |
76.3%
|
| 2 | daily routine | 5 |
0.3%
|
| 3 | position of sun | 117 |
7.7%
|
| 4 | guess | 139 |
9.1%
|
| 7 | other | 76 |
5%
|
| 8 | don't know | 24 |
1.6%
|
| Sysmiss | 37 |