| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not at all/Nenhum dia | 632 |
92.9%
|
| 1 | Several days/Alguns dias | 36 |
5.3%
|
| 2 | More than half the days/Em mais da metade dos dias | 9 |
1.3%
|
| 3 | Nearly every day/Quase todo o dia | 3 |
0.4%
|
| Sysmiss | 2 |