| Value | Category | Cases | |
|---|---|---|---|
| 1 | Problem in chest only | 43 |
29.1%
|
| 2 | Blocked or runny nose only | 60 |
40.5%
|
| 3 | Both | 37 |
25%
|
| 6 | Other (specify) | 4 |
2.7%
|
| 8 | DK | 4 |
2.7%
|
| Sysmiss | 1143 |