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Sample Information

SDLG17
SDLG17
China_Sangdalongguo_2000BP
200 BC
F
China
-
Sangdalongguo (Tibet, Ngari Prefecture)

Haplogroups

Not determined
M70
350-50 BCE

Ancestry Components

Estimated ancestral proportions from ancient reference populations
East Asian
92.8%
AASI
7.2%

Publication

BaiFuCurrBiol2024

G25 Coordinates

Download the G25 scaled coordinates for this sample to use in calculators like GEDmatch, Vahaduo, or our own calculators.

Download G25 (.txt)

G25 Ancestry Model Cached

Very Poor Β· Distance: 0.0808

Model based on Davidski's G25 standard reference populations (nMonte-style optimization).

Han 71.6%
Nganassan 12.4%
Onge 10.1%
IRN_Shahr_I_Sokhta_BA2 5.3%
Dinka 0.5%

Ancient Population Distances

Closest ancient reference populations
NPL_Chokhopani_2700BP
0.0248
NPL_Samdzong_1500BP
0.0299
NPL_Mebrak_2125BP
0.0379
CHN_Upper_Yellow_River_LN
0.0673
MNG_Xiongnu_East_Asian
0.0749
CHN_Yellow_River_MN
0.0780
CHN_Shimao_LN
0.0826
CHN_Upper_Yellow_River_IA
0.0827
MNG_TUM001
0.0852
CHN_Xiaogao_N
0.0855
CHN_Miaozigou_MN
0.0869
CHN_Xiaojingshan_N
0.0870
CHN_Bianbian_N
0.0886
CHN_Western_Liao_River_BA
0.0890
RUS_Heshui_Mohe_EMA
0.0894

Modern Population Genetic Proximity

Heatmap based on G25 Euclidean distance to 3,000+ modern populations

Archaeological Site Location

32.3917, 80.0328

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