Table 4.
Nested Logit Models of Cannabis Flower Preference: Past-year Nonusers Only, by Former Use.
| Attributes | Never Users |
Former Users |
Never Users |
Former Users |
|---|---|---|---|---|
| Coefficient Estimate (95% CI) | Willingness to Pay Estimate ($) (95% CI) | |||
| Tetrahydrocannabinol (THC) Level, dichotomous | ||||
| 15% (reference) | ||||
| 20% | .020 (−.0072, .048) | .0073 (−.035, .049) | 2.40 (−.32, 5.13) | .42 (−2.01, 2.86) |
| 30% | .016 (−.018, .052) | .064 (−.00094, .12) | 1.96 (−1.92, 5.85) | 3.72 (.028, 7.41) |
| Cannabidiol (CBD) Level, dichotomous | ||||
| 0% (reference) | ||||
| 0.4% | .045* (.0093, .081) | .087** (.031, .14) | 5.32 (1.78, 8.86) | 5.06 (2.26, 7.87) |
| 15% | .17*** (.070, .27) | .37*** (.25, .49) | 19.98 (14.10, 25.87) | 21.82 (16.90, 26.75) |
| Warning Message, dichotomous | ||||
| None (reference) | ||||
| Text warning | .021 (−.024, .067) | −.041 (−.10, .019) | 2.53 (−2.74, 7.81) | −2.43 (−5.85, .99) |
| Graphic warning on drugged driving | .078** (.023, .13) | .012 (−.048, .072) | 9.15 (4.45, 13.85) | .71 (−2.79, 4.22) |
| FDA disclaimer | −.010 (−.055, .034) | −.070* (−.13, −.0080) | −1.23 (−6.44, 3.96) | −4.11 (−7.58, −.64) |
| Price, continuous | −.0085*** (−.013, −.0037) | −.017*** (−.022, −.012) | ||
| Number of Respondents | 625 | 561 | ||
| Number of Choice Scenarios | 7,500 | 6,732 | ||
| Number of Choice Alternatives | 30,000 | 26,928 | ||
*
p<.05
**
p<.01
***
p<.001