. Author manuscript; available in PMC: 2018 Mar 1.

Published in final edited form as: Addict Biol. 2015 Nov 5;22(2):468–478. doi: 10.1111/adb.12320

Table 1.

Demographic and Baseline Characteristics of Alcohol Dependent Sample (N=40).

AD Subject Variable	N = 40

Age	37.73 (7.75)
Gender, % male	31(77.5%)
Shipley IQ	108.6(8.5)
Race, % Caucasian	30 (66.67%)
Average Years of Alcohol Use	18.62 (8.80)
Average Days of Alcohol Use/Month	19.38 (9.75)
Average Amount of Alcohol Use/Month	398.46 (288.72)
Smoking status, % current smokers	39 (86.7%)
Lifetime Prevalence of PTSD	4 (8.89%)
Lifetime Other Anxiety Disorders	3 (6.67%)
Lifetime Major Depression	6 (13.33%)

Note: Data presented as Mean (standard deviation), unless otherwise noted. AD= Alcohol Dependent. IQ=intelligence quotient. PTSD= Posttraumatic Stress Disorder.