Features of cannabis use | Cannabis use motives | p-valueb | ||
---|---|---|---|---|
No work-related motives (n = 334) | Less than 50% work-related motives (n = 91) | At least 50% work-related motives (n = 131) | ||
n (column %) | n (column %) | n (column %) | ||
Frequency of past-year use |  |  |  | < 0.0001 |
 < 1 day/month | 168 (50.3) | 8 (8.8) | 27 (20.6) |  |
 1–3 days/month | 68 (20.4) | 14 (15.4) | 23 (17.6) |  |
 1–4 days/week | 51 (15.3) | 30 (33.0) | 31 (23.7) |  |
 5 + days/week | 47 (14.1) | 39 (42.9) | 50 (38.2) |  |
Self-reported purpose of usec | Â | Â | Â | Â |
 Non-medical only | 260 (79.3) | 49 (53.8) | 62 (48.1) | < 0.0001 |
 Medical only or mixed | 68 (20.7) | 42 (46.2) | 67 (51.9) |  |
Workplace use in past yeard | Â | Â | Â | Â |
 Yes | 42 (12.7) | 38 (41.8) | 65 (49.6) | < 0.0001 |
 No | 290 (87.3) | 53 (58.2) | 66 (50.4) |  |