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. Author manuscript; available in PMC: 2012 Feb 1.
Published in final edited form as: Alcohol Clin Exp Res. 2010 Nov 12;35(2):218–228. doi: 10.1111/j.1530-0277.2010.01337.x

Table 1. Subject Demographics.

FH+ (n=18) FH- (n=14) p
Age 13.2 ± 3.2 13.8 ± 2.6 .59
Female 57% 61% -
Education 7.3 ± 3.0 7.8 ± 2.6 .53
Handedness 17R, 1L 14R, 0L -
Ethnicity 93% Caucasian 83% Caucasian -
Family History Density 0.43 ± 0.28 0.00 ± 0.00 .0001

Data represent mean scores. ± SD.