| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all/Nenhum dia | 105 |
55%
|
| 1 | Several days/Alguns dias | 70 |
36.6%
|
| 2 | Over half the days/Em mais da metade dos dias | 4 |
2.1%
|
| 3 | Nearly every day/Quase todo o dia | 12 |
6.3%
|
| Sysmiss | 3 |