Question | Pen-and-paper (n = 150) | Web (n = 1366) |
---|---|---|
Q2: In the past three months how often have you used cannabis? | 0.92 | 0.51 |
Q3: During the past three months how often have you had a strong desire or urge to use cannabis? | 0.98 | 0.62 |
Q4: During the past three months how often has your use of cannabis led to health, social, legal or financial problems? | 0.76 | 0.71 |
Q5: During the past three months how often have you failed to do what was normally expected of you because of your use of cannabis? | 0.24 | 0.67 |
Q6: Has a friend or relative or anyone else ever expressed concern about your use of cannabis? | 0.46 | 0.44 |
Q7: Have you ever tried to control, cut down or stop using cannabis? | 0.22 | 0.50 |