| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all/Nenhum dia | 114 |
59.7%
|
| 1 | Several days/Alguns dias | 64 |
33.5%
|
| 2 | Over half the days/Em mais da metade dos dias | 3 |
1.6%
|
| 3 | Nearly every day/Quase todo o dia | 10 |
5.2%
|
| Sysmiss | 3 |