Eurogenes Biogeographic Ancestry Project

[orangepulp]

HvF2.12.Q

62.27%Anatolian Farmer
16.41% Mediterranean Farmer
13.40% Middle Eastern Herder
2.93% North Eurasian Hunter Gatherer
2.69% East Asian Farmer
1.11%Baltic Hunter Gatherer
0.59% East African Pastoralist
0.55% Oceanian Hunter Gatherer
0.00% South Asian Hunter Gatherer
0.00%South American Hunter Gatherer
0.00%Pygmy Hunter Gatherer
0.00% Bantu Farmer

[~Elizabeth~]

http://www.bga101.blogspot.com/

Eurogenes Update:

Monday, April 23, 2012
Eurogenes ADMIXTURE utilities at Gedmatch

Gedmatch now features a series of ancestry tests based on my experiments with the ADMIXTURE software. The K9 to K12 are basically part of a single package, and specifically designed for people with recent ancestry from north of the Alps and Carpathians. However, the K9 will be useful for many other individuals. Also, I'll be sending the Hunter Gatherer vs. Farmer allele frequencies to Jon at Gedmatch next week, and that test pretty much covers the entire planet.

The K9 to K12 tests don't suffer from the usual "calculator effect", whereby project members get somewhat different scores from non-members of exactly the same ancestry (the K12b still suffers from this effect, but I'll fix that soon). In other words, all results are directly comparable, and I encourage all users to swap notes vigorously. However, it's important to understand that you won't see dramatic differences in the levels of the inta-North European components. That's because they're largely based on very similar allele frequencies, and separated by low Fst (genetic) distances. Indeed, note the progression from one North European cluster at K9, to four at K12 (North Sea, South Baltic, Volga-Ural and Western European). Generally speaking, the four northern clusters at K12 can be thought of as a subset of the K9 cluster.

Thus, if you're looking for a fairly clean cut summation of your ancestry, then take the results from K9, where genetic differentiation between the clusters is greatest. But I think the K10 to K12 are more useful as genome and chromosome paintings, and that's precisely because they're not as clean cut. As a result, much of your genome won't be covered in just one color, but in a mosaic of colors. Studying these patterns at local level, and cross checking the information with other results, like Ancestry Finder data from 23andMe, might be a useful way of pinpointing segments from very specific parts of Europe.

I'll post more details about the K9 to K12 clusters, including frequencies in various populations, Fst (genetic) distance tables, and hopefully maps, at a later date. So please check this post for updates within a few days.

http://www.gedmatch.com/

[Polako]

OK, here we go...

Eurogenes ADMIXTURE utilities at Gedmatch

The tests are up.

[orangepulp]

^^

We all posted the results in this thread:
http://www.theapricity.com/forum/sho...461#post856461

But I'll post it here too:

MDLP K=12 Admixture Proportions

Caucasian 45.1%
Paleo_Mediterranean 26.3%
Altaic_Turkic 7.0%
South_Central_Asian 6.6%
Celto_Germanic 4.4%
Iberian 3.2%
East_European 2.8%
Balto_Finnic 1.4%
Volga_Uralic 1.1%
Paleo_North_European 0.9%
Uralic_Permic 0.8%
Paleo_Balkanic 0.3%

[Polako]

^ Those results are from Vadim's K12, not mine.

[Graham]

Looks good, ta


K12

36.0% North Sea
29.6% Western European
10.8% South Baltic
10.3% Mediterranean
8.3% Volga-Ural
3.3% Caucasus
0.9% Southwest Asian
0.4% South Asian
0.2% North Amerindian + Arctic
0.0% Siberian
0.0% East Asian
0.0% West African

K12b
57.4% North_Atlantic
22.1% Atlantic_Mediterranean
10.5% Finnish
3.6%South_Baltic
2.6% Southwest_Asian
2.3% West_Central_Asian
1.2% Caucasus
0.1% North_Asian
0.1% East_African
0.1% South_Asian
0.1%West_African
0.1% East_Asian

[Jerry]

Me

North Sea 32.3%
South Baltic 24.9%
Volga-Ural 18.2%
Western European 14.9%
Siberian 3.4%
Mediterranean 2.9%
Caucasus 1.2%
South Asian 0.6%
North Amerindian + Arctic 0.5%
Southwest Asian 0.4%
East Asian 0.4%
West African 0.2%

My paternal grandmother

North Sea 34.2%
South Baltic 21.7%
Western European 18.0%
Volga-Ural 14.7%
Mediterranean 3.7%
Siberian 2.5%
Caucasus 1.4%
North Amerindian + Arctic 1.5%
South Asian 0.9%
Southwest Asian 0.6%
East Asian 0.6%
West African 0.3%

Interesting that my South-Baltic is bigger than my grandmother's and also not sure what is up with her 1.5% North Amerindian+Arctic

[Polako]

^ Interesting, I was expecting some Arctic to show up in some Finns.

BTW, the K10 to K12 are more for the chromosome paintings, while the K9 is the one for overall scores.

Also, the K12b is the old one. I'll do a new one next week.

[Pallantides]

K=9

North European 76.3%
Mediterranean 17.9%
Caucasus 2.9%
Siberian 1.3%
South Asian 0.6%
East Asian 0.5%
North Amerindian + Arctic 0.3%
Southwest Asian 0.2%
West African 0.1%



K=12

North Sea 35.5%
Western European 28.7%
South Baltic 16.8%
Volga-Ural 10.7%
Mediterranean 4.7%
Caucasus 2.1%
Siberian 0.6%
East Asian 0.3%
South Asian 0.3%
Southwest Asian 0.2%
North Amerindian + Arctic 0.2%
West African -

[Polako]

Here's an idea...download all the paintings, from K9 to K12, and then view them like an animation using the default Windows image viewer.

It's fascinating how the North Euro cluster breaks up into four different clusters from K9 to K12.