Value | Category | Cases | |
---|---|---|---|
1 | I did not use public transportation during the past 7 days | 1324 |
32.8%
|
2 | I used public transportation but no one smoked in my presence | 2316 |
57.4%
|
3 | 1 to 2 days | 243 |
6%
|
4 | 3 to 4 days | 50 |
1.2%
|
5 | 5 to 6 days | 55 |
1.4%
|
6 | 7 days | 48 |
1.2%
|
Sysmiss | 29 |