| Value | Category | Cases | |
|---|---|---|---|
| 1 | I have never used marijuana | 1800 |
88.7%
|
| 2 | today | 104 |
5.1%
|
| 3 | today not, but if I did at any time in last week | 29 |
1.4%
|
| 4 | today not, but if I did at any time past month | 25 |
1.2%
|
| 5 | today not, but if I did at any time of the past 6 months | 20 |
1%
|
| 6 | I have not eaten in the past 6 mos, but if I did at any time in the last 12 months | 22 |
1.1%
|
| 7 | 1-4 years ago | 23 |
1.1%
|
| 8 | 5 or more years ago | 7 |
0.3%
|
| Sysmiss | 21 |