. Author manuscript; available in PMC: 2015 Jul 27.

Published in final edited form as: Am J Med Genet B Neuropsychiatr Genet. 2006 Sep 5;0(6):599–607. doi: 10.1002/ajmg.b.30336

TABLE 5.

GABRA2 Haplotype Frequencies in Non-Alcoholics and Alcoholics Divided into High and Low Harm Avoidance (HA) Groups

Finnish Men		Non-Alcoholics	Non-Alcoholics	Alcoholics	Alcoholics
Haplotypes		HA ≥ 11	HA < 11	HA ≥ 11	HA < 11
A	1112121	0.53	0.52	0.59	0.42
B	2221212	0.39	0.36	0.31	0.46
C	2112121	0.06	0.07	0.06	0.04
D	1112122		0.01	0.01
	N	246	212	396	68
Plains Indian Men		Non-Alcoholics	Non-Alcoholics	Alcoholics	Alcoholics
Haplotypes		HA ≥ 12	HA < 12	HA ≥ 12	HA < 12
A	1112121	0.24	0.34	0.23	0.28
B	2221212	0.69	0.59	0.71	0.56
C	2112121
D	1112122	0.07	0.07	0.06	0.15
	N	32	44	118	76
Plains Indian Women		Non-Alcoholics	Non-Alcoholics	Alcoholics	Alcoholics
Haplotypes		HA ≥ 12	HA < 12	HA ≥ 12	HA < 12
A	1112121	0.32	0.28	0.28	0.27
B	2221212	0.64	0.66	0.64	0.64
C	2112121
D	1112122	0.04	0.05	0.08	0.09
	N	109	105	120	58

High HA defined as ≥ mean HA of non-alcoholics, i.e. ≥12 (Plains Indians), ≥11 (Finns)

Low HA defined as < mean HA of non-alcoholics, i.e. <12 (Plains Indians), <11 (Finns)