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. Author manuscript; available in PMC: 2016 Jul 1.
Published in final edited form as: Alcohol Clin Exp Res. 2015 May 18;39(7):1120–1127. doi: 10.1111/acer.12750

Table 1.

Participant Demographics across 3 Studies.

Characteristics Study 1 Study 2 Study 3 Total p-value
N 21 21 19 61
% Males 47.6% 52.4% 57.9% 52.5% ns
Age 27.4 28.8 26.9 27.7 ns
Years Education 14.3 13.3 13.3 13.7 ns
BMI 24.5 25.2 24.8 24.8 ns
% White 61.9% 57.1% 73.7% 63.9% ns
% Hispanic 66.7% 57.1% 47.4% 63.9% ns
# Drinks per Week 12.7 26.8* 17.5 19.1 0.001

Note.

*

Study 2 significantly (p < 0.05) different than Study 1 and 3.

Ns = not significant. BMI= body mass index.