The Marijuana Dependence Questionnaire was developed by our own Rebecca Gloria with Tim Baker to assess marijuana dependence. There are no pre-existing standardized measures for marijuana dependence. This 78-item questionnaire has the following response options:
0 = Never
1 = Rarely
2 = Sometimes
3 = Often
4 = Always
Some questions are reverse coded as noted in the scoring info document.
We do not have copyright authority over these measures and cannot grant permission for use.
Questionnaires and other measures are provided here solely as a courtesy to accompany our scoring code. Please contact the author of the questionnaire for use permissions.
Use of scoring code is granted under CC BY-SA 4.0 permissions.