Value | Category | Cases | |
---|---|---|---|
1 | Not at all | 10306 |
77.3%
|
2 | Several days | 2148 |
16.1%
|
3 | More than half the days | 605 |
4.5%
|
4 | Nearly every day | 271 |
2%
|
999 | 3 |
0%
|
|
Sysmiss | 28176 |