| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all/Nenhum dia | 163 |
69.1%
|
| 1 | Several days/Alguns dias | 52 |
22%
|
| 2 | More than half the days/Em mais da metade dos dias | 7 |
3%
|
| 3 | Nearly every day/Quase todo o dia | 14 |
5.9%
|
| Sysmiss | 4 |