Table 1. GVs with the lowest or highest variability in the five ethnic populations.

GWAS rank	Index SNP	Chr		MAF					Variability index
				EAS	EUR	AFR	AMR	SAS
GVs with the lowest variability
35	rs36068923	8	G	0.189	0.192	0.256	0.183	0.194	1.07
28	chr3_180594593_I	3	I	0.170	0.218	0.316	0.183	0.257	1.34
128	chr5_140143664_I	5	I	0.473	0.467	0.689	0.435	0.481	1.43
62	chr2_146436222_I	2	I	0.095	0.185	0.163	0.101	0.096	1.60
97	rs12148337	15	T	0.534	0.482	0.729	0.483	0.529	1.67
88	rs7819570	8	T	0.103	0.199	0.261	0.120	0.197	1.73
93	rs832187	3	C	0.532	0.402	0.676	0.370	0.370	1.75
68	rs77149735	1	A	0	0.022	0.004	0.010	0.003	1.85
84	rs1106568	4	G	0.267	0.250	0.341	0.206	0.416	1.99
122	rs7267348	20	C	0.238	0.267	0.388	0.291	0.257	1.99
GVs with the highest variability
42	rs7432375	3	A	0.791	0.435	0.041	0.594	0.508	9.46
44	rs111294930	5	G	0.004	0.281	0.013	0.285	0.300	8.65
83	rs59979824	2	A	0.412	0.336	0.023	0.458	0.242	7.98
114	rs12421382	11	T	0.232	0.344	0.017	0.398	0.206	7.45
34	rs9607782	22	A	0.056	0.265	0.152	0.497	0.327	7.44
45	rs2973155	5	T	0.596	0.359	0.079	0.460	0.493	7.23
11	rs4702	15	G	0.475	0.437	0.059	0.411	0.501	7.14
22	rs12129573	1	A	0.203	0.397	0.108	0.542	0.321	7.03
18	rs11693094	2	T	0.500	0.422	0.061	0.429	0.404	7.02
12	rs75968099	3	T	0.055	0.363	0.060	0.323	0.321	6.96

Abbreviations: AFR, African; AMR, American; Chr, chromosome; EAS, East Asian; EUR, European; GV, genetic variant; GWAS, genome-wide association study; I, insertion; MAF, minor allele frequency; SAS, South Asian; SNP, single-nucleotide polymorphism.