Value | Category | Cases | |
---|---|---|---|
1 | inject | 0 |
0%
|
2 | smoke | 7 |
6.3%
|
3 | eat/drink/swallow | 96 |
86.5%
|
4 | sniff | 3 |
2.7%
|
5 | inhale | 1 |
0.9%
|
6 | tinfoil | 2 |
1.8%
|
7 | don't know | 0 |
0%
|
8 | other specify | 2 |
1.8%
|
Sysmiss | 38671 |