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

Published in final edited form as: Addict Biol. 2015 Oct 12;22(2):535–549. doi: 10.1111/adb.12317

Table 4.

Meta-analysis of stage-1 and stage-2 samples of the GW significant variants in EAs, AAs and trans-population association analysis. GW significant results are highlighted in bold.

Ancestry	rsId	Stage-1		Stage-2 P value		Meta-analysis P value	Direction
Ancestry	rsId	P value (Yale-Penn)	P-value (SAGE)	Stage-2 P value		Meta-analysis P value	Direction
EA	rs200889048	2.14E-04	2.52E-10	5.71E-01		9.44E-10	+++
	rs12490016	1.09E-04	2.16E-05	8.79E-01		1.94E-06	++−
	rs28562191	8.44E-06	5.25E-03	5.24E-02		4.46E-08	−−−
AA	rs56950471	1.13E-05	7.32E-03	1.03E-03		1.57E-09	−−−
AA-EA	rs1630623	Stage-1		Stage-2		Meta-analysis P value	Direction
		EA P value	AA P value	EA P value	AA P value	Meta-analysis P value	Direction
		1.85E-07	2.66E-03	5.86E-01	8.12E-01	9.73E-08	++++++