Table 2.

Schedule of assessments.

Assessment name	Time point
	Screening visit (week-4-2)	Baseline (W-2-W0)	Week 1	Week 2	Week 3	Week 4	Week 5	Week 6	Week 10	Week 12	Week 18
Screening form	✓
Informed consent form	✓
Locator form	✓							✓		✓
Demographic questionnaire		✓
Social Provision Scale-10		✓
Readiness to Change Questionnaire		✓						✓		✓	✓
Marijuana Problems scale		✓						✓		✓	✓
Timeline Follow-back		✓						✓		✓	✓
Positive and Negative Syndrome Scale		✓						✓		✓	✓
Severity of Dependence Scale		✓						✓		✓	✓
Health care use		✓						✓		✓	✓
Randomization		✓
Protective Behavioral Strategies—Marijuana		✓						✓		✓	✓
Client Satisfaction Questionnaire								✓		✓
Adverse events								✓		✓	✓
Intervention and services form								✓		✓	✓