The Marijuana Dependence Questionnaire is a 10-item checklist assessing marijuana dependence in the past year, and is based off of DSM-IV criteria for dependence on other drugs (marijuana dependence is not included in the DSM-IV). Response options are : YES or NO.
There is one total scale. No items are reverse coded.
American Psychiatric Association. (2000). Diagnostic and statistical manual of mental disorders (4th ed., text rev.). doi:10.1176/appi.books.9780890423349.