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. Author manuscript; available in PMC: 2019 Jan 1.
Published in final edited form as: Addict Behav. 2017 Jul 25;76:82–87. doi: 10.1016/j.addbeh.2017.07.030

Table 1. Descriptive Statistics for Alcohol Use at Wave 1.

Sample 1 (N = 372)

Lifetime Alcohol Use Past Year Alcohol Use


With Parent Permission Without Parent Permission N (%) Frequency Mean (Range) Drinks/Occasion Mean (Range)





Yes No 93 (25%) 1.49 (0-45) 0.22 (0-1)
Yes Yes 7 (2%) 2.14 (0-4) 0.39 (0.25-0.50)
No Yes 7 (2%) 0.43 (0-1) 0.30 (0.01-0.50)
No No 265 (71%) 0 (0) 0 (0)

Sample 2 (N = 368)

Lifetime Alcohol Use Past Year Alcohol Use


With Parent Permission Without Parent Permission N (%) Frequency Mean (Range) Drinks/Occasion Mean (Range)





Yes No 138 (38%) 2.87 (0-175) 0.21 (0-1)
Yes Yes 16 (4%) 1.75 (0-5) 0.22 (0-0.50)
No Yes 10 (3%) 1.80 (0-10) 0.18 (0-0.50)
No No 204 (55%) 0 (0) 0 (0)