PREC003
Colombia_Checua_6000BP
Sample Information
PREC003
PREC003
Colombia_Checua_6000BP
3869 BC
M
Colombia
-
Checua (Cundinamarca, Nemocón); Checua; Nemocon
Haplogroups
Q1b1a1a
A2+(64)
5050-2050 BCE
Ancestry Components
Estimated ancestral proportions from ancient reference populationsPublication
Krettek et al. 2025; KrettekPosthSciAdv2025
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
Average · Distance: 0.0293
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
BRA_LapaDoSanto
98.4%
Levant_PPNB
1.1%
ETH_4500BP
0.5%
Ancient Population Distances
Closest ancient reference populationsARG_Fuego_Patagonian
0.0300
BRA_Laranjeiras_I_4300BP
0.0300
ARG_LagunaChica_6800BP
0.0305
BRA_LapaDoSanto_9600BP
0.0315
VEN_Ceramic
0.0320
CHL_LosRieles_10900BP
0.0323
ARG_ArroyoSeco2_7700BP
0.0324
CHL_Yamana_1000BP
0.0324
CHL_Kaweskar_1000BP
0.0328
USA_San_Nicolas_E
0.0328
Greater_Antilles_Archaic
0.0329
PAN_Isthmo_Colombian
0.0336
CHL_Ayayema_5100BP
0.0341
ARG_Selknam_500BP
0.0341
USA_Island_Chumash_SanCruz
0.0342
Modern Population Distances
Closest modern reference populations (G25 Euclidean distance)Quechua_Peru_(n=3)
0.0250
Yanesha_High_Selva_(n=11)
0.0259
Cachi_(n=4)
0.0266
Colla_(n=3)
0.0275
Bolivian_La_Paz_(n=3)
0.0276
Maya_(n=6)
0.0308
Quechua_Peru_Titicaca_(n=16)
0.0316
Maya_Tzotzil_(n=17)
0.0322
Bolivian_Pando_(n=1)
0.0322
Aymara_Bolivia_(n=13)
0.0336