Table 2.

The D _A distances among the 22 groups based on 30 InDel loci

Populations	Beijing Han	Guangdong Han	Shanghai Han	Yi	Xibe	South Korean	Tibetan	She	Kazak	Urumchi Uigur	Dane	Hungarian	Basque	Central Spanish	Uruguayan	Chihuahua Mexican	Jalisco Mexican	Mexico Mexican	Veracruz Mexican	Yucatan Mexican	Mexican Amerindian
Guangdong Han	0.0019
Shanghai Han	0.0011	0.0006
Yi	0.0054	0.0038	0.0040
Xibe	0.0022	0.0023	0.0015	0.0052
South Korean	0.0024	0.0017	0.0008	0.0042	0.0016
Tibetan	0.0029	0.0055	0.0038	0.0066	0.0037	0.0038
She	0.0023	0.0015	0.0019	0.0051	0.0032	0.0028	0.0065
Kazak	0.0083	0.0100	0.0096	0.0133	0.0068	0.0115	0.0074	0.0112
Urumchi Uigur	0.0100	0.0118	0.0114	0.0163	0.0092	0.0135	0.0093	0.0133	0.0013
Dane	0.0251	0.0265	0.0264	0.0315	0.0227	0.0288	0.0226	0.0275	0.0093	0.0083
Hungarian	0.0255	0.0275	0.0271	0.0325	0.0231	0.0295	0.0222	0.0289	0.0084	0.0068	0.0026
Basque	0.0270	0.0268	0.0270	0.0328	0.0236	0.0287	0.0258	0.0288	0.0111	0.0096	0.0048	0.0045
Central Spanish	0.0262	0.0269	0.0268	0.0323	0.0226	0.0288	0.0231	0.0285	0.0085	0.0069	0.0030	0.0022	0.0033
Uruguayan	0.0230	0.0244	0.0240	0.0286	0.0203	0.0258	0.0199	0.0255	0.0067	0.0057	0.0039	0.0021	0.0043	0.0023
Chihuahua Mexican	0.0445	0.0471	0.0465	0.0522	0.0441	0.0500	0.0422	0.0525	0.0278	0.0241	0.0183	0.0156	0.0212	0.0200	0.0207
Jalisco Mexican	0.0437	0.0450	0.0448	0.0512	0.0420	0.0484	0.0417	0.0502	0.0260	0.0225	0.0170	0.0137	0.0197	0.0181	0.0189	0.0017
Mexico Mexican	0.0534	0.0548	0.0544	0.0602	0.0517	0.0576	0.0502	0.0606	0.0345	0.0313	0.0222	0.0210	0.0256	0.0258	0.0274	0.0048	0.0041
Veracruz Mexican	0.0498	0.0500	0.0502	0.0566	0.0473	0.0535	0.0468	0.0555	0.0301	0.0263	0.0192	0.0160	0.0209	0.0197	0.0223	0.0040	0.0024	0.0030
Yucatan Mexican	0.0588	0.0599	0.0598	0.0675	0.0569	0.0633	0.0567	0.0655	0.0391	0.0351	0.0267	0.0230	0.0277	0.0279	0.0300	0.0048	0.0046	0.0041	0.0031
Mexican Amerindian	0.0718	0.0724	0.0732	0.0798	0.0698	0.0770	0.0698	0.0796	0.0519	0.0477	0.0365	0.0317	0.0389	0.0393	0.0427	0.0093	0.0090	0.0087	0.0064	0.0053
Xinjiang Uigur	0.0101	0.0115	0.0108	0.0156	0.0088	0.0125	0.0086	0.0127	0.0019	0.0012	0.0073	0.0055	0.0090	0.0062	0.0051	0.0246	0.0226	0.0310	0.0262	0.0353	0.0473

Xinjiang Uigur represented our samples from the whole territory of Xinjiang Uigur Autonomous Region. Urumchi Uigur represented previously published samples from Urumchi of Xinjiang