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. Author manuscript; available in PMC: 2017 Nov 9.
Published in final edited form as: Mol Psychiatry. 2017 May 9;22(9):1359–1367. doi: 10.1038/mp.2017.101

Table 1.

Characteristics of the GERA subjects with alcohol consumption information by race/ethnicity group

Characteristics non-Hispanic whites Hispanic/Latinos East Asians African Americans
N (%) 71 071 (82.0) 7 047 (8.1) 6 034 (7.0) 2 475 (2.9)

Male, n (%) 24 971 (35.1) 2 237 (31.7) 1 968 (32.6) 714 (28.9)
Female, n (%) 46 100 (64.9) 4 810 (68.3) 4 066 (67.4) 1 761 (71.1)

Age at Survey (years)
 Mean ± SD 62.3 ± 13.5 55.3 ± 14.9 55.3 ± 14.8 58.2 ± 14.0

Lean Body Mass (kg)
 Mean ± SD 53.5 ± 10.2 51.6 ± 9.8 47.0 ± 8.6 53.9 ± 9.5

Nondrinker, n (%) 23 104 (32.5) 2 673 (37.9) 3 288 (54.5) 1 165 (47.1)
Drinker, n (%) 47 967 (67.5) 4 374 (62.1) 2 746 (45.5) 1 310 (52.9)
 Alcohol Drinks per Week
 Mean ± SD 7.3 ± 6.9 6.1 ± 6.4 4.9 ± 5.2 5.6 ± 6.2

Abbreviations: N, number; SD, standard deviation