Value | Category | Cases | |
---|---|---|---|
1 | Chest only | 45 |
40.2%
|
2 | Nose only | 28 |
25%
|
3 | Both | 21 |
18.8%
|
6 | Other | 10 |
8.9%
|
8 | Don't know | 3 |
2.7%
|
9 | 5 |
4.5%
|
|
Sysmiss | 971 |