| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all/Nenhum dia | 117 |
61.6%
|
| 1 | Several days/Alguns dias | 56 |
29.5%
|
| 2 | More than half the days/Em mais da metade dos dias | 10 |
5.3%
|
| 3 | Nearly every day/Quase todo o dia | 7 |
3.7%
|
| Sysmiss | 4 |