Table 1.

Descriptive Statistics on Study Variables for All Observations (Ages 13-20 Years) and Cumulatively Across Observations for Individuals

	Total observations k = 422, k (%) endorsed/present	Total participants n = 146, n (%) ever endorsed/present
Cannabis use (past year)	125 (29.6%)	78 (53.4%)
Alcohol use (past year)	170 (40.3%)	87 (59.6%)
Alcohol use, monthly or more (past year)	64 (15.2%)	42 (28.8%)
Lived in OR or WA post-RCL	137 (32.5%)	97 (66.4%)
≥1 cannabis retail store within:
2 miles of home	66 (15.6%)	55 (37.7%)
5 miles of home	90 (21.3%)	70 (47.9%)
10 miles of home	107 (25.4%)	78 (53.4%)
20 miles of home	127 (30.1%)	90 (61.6%)

Note. k = cumulative total of all observations across participants; n = total number of participants; OR = Oregon; WA = Washington; RCL = recreational cannabis legalization.