I2537
Chile_PicaOcho_700BP
Sample Information
I2537
I2537
Chile_PicaOcho_700BP
1305 AD
M
Chile
-
Pica Ocho / Pica 8 (Atacama Desert, Pica-Matilla oasis); Pica Ocho; Iquique
Haplogroups
Q1b1a1a1i1a2
A2
1230-1380 calCE (760±20 BP, PSUAMS-1870)
Ancestry Components
Estimated ancestral proportions from ancient reference populationsPublication
PosthNakatsukaCell2018; PosthCell2018; Posth et al. 2018 (Cell); PosthReichCell2018
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
Poor · Distance: 0.0366
Model based on Davidski's G25 standard reference populations (nMonte-style optimization).
BRA_LapaDoSanto
100.0%
Ancient Population Distances
Closest ancient reference populationsCHL_PicaOcho_700BP
0.0106
DOM_southeast_Ceramic
0.0189
HTI_Ceramic
0.0194
BHS_Ceramic
0.0197
PER_Chincha_LH
0.0201
Greater_Antilles_eastern_Ceramic
0.0203
PER_RioUncallane_1800BP
0.0206
PER_Laramate_900BP
0.0206
CHL_Conchali_700BP
0.0218
PER_LaGalgada_4100BP
0.0251
CUW_Ceramic
0.0252
PER_Lauricocha_8600BP
0.0260
ARG_Aconcagua_500BP
0.0263
VEN_Ceramic
0.0265
PER_Lauricocha_3500BP
0.0265
Modern Population Distances
Closest modern reference populations (G25 Euclidean distance)Shipibo_(n=10)
0.0180
Wichi
0.0188
Aymara_Peru_Titicaca_(n=11)
0.0190
Uros_Peru_Titicaca_(n=5)
0.0194
Ashaninka_(n=8)
0.0205
Huambisa_(n=5)
0.0208
Yanesha_Intermediate_Selva_(n=12)
0.0212
Piapoco_(n=4)
0.0219
Quechua_Peru_Titicaca_(n=16)
0.0226
Aymara_Bolivia_(n=13)
0.0227