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. Author manuscript; available in PMC: 2022 Oct 6.
Published in final edited form as: Alcohol Clin Exp Res. 2016 May;40(5):1122–1128. doi: 10.1111/acer.13054

Table 1.

Descriptive Statistics for the Three-Year Economic Study Participants

Characteristic Mean Std. Dev.

Unemployed  16.2% 36.8%
Marijuana use  19.4% 38.8%
Illicit drug use excluding marijuana  27.0% 44.4%
WHO Physical Health Domain Score  27.1 4.3
WHO Psychological Health Domain Score  20.8 4.0
Female  29.9% 45.8%
Age in years  44.8 10.3
White  78.5% 41.1%
Black  10.4% 30.6%
Hispanic   6.3% 24.3%
Non-white/non-black/non-Hispanic   4.8% 21.4%
Married  45.1% 49.8%
Years of education  14.5 2.7
Observations 748