Geographic Population Structure (GPS) prediction

Discussions concerning Autosomal DNA.

Moderator: CeCeMoore


Posts: 640
Joined: Sun May 20, 2012 2:15 am

YDNA:
R1a1a
PostPosted: Fri Sep 13, 2013 10:40 am
To run GPS users can input what seem to be Geno 2.0 autosomal ancestry proportions into the relevant fields on this page. Now, for various reasons I don't have a very high opinion of the Geno 2.0 autosomal test, so it's not something I'll ever pay for. However, I just quickly put together a K=9 test that roughly approximates the Geno 2.0 analysis. It's a bit noisy, but here's the GPS result it generated, which is fairly accurate...


Image

http://polishgenes.blogspot.com.au/2013 ... ation.html
Last edited by Tomatoes on Sun Sep 15, 2013 8:48 am, edited 2 times in total.
User avatar
Posts: 542
Joined: Mon Oct 22, 2012 8:19 am
Location: Family Line Veneto ( italy ) since ~1600
YDNA:
T1a2-Z19945
MtDNA:
H95a
PostPosted: Fri Sep 13, 2013 7:06 pm
Tomatoes wrote:
Actually, to run GPS users can input what seem to be Geno 2.0 autosomal ancestry proportions into the relevant fields on this page. Now, for various reasons I don't have a very high opinion of the Geno 2.0 autosomal test, so it's not something I'll ever pay for. However, I just quickly put together a K=8 test that roughly approximates the Geno 2.0 analysis, with the only cluster missing being the South African one. It's a bit noisy, but here's the GPS result it generated, which is actually fairly close to my home village.


Image

http://polishgenes.blogspot.com.au/2013 ... ation.html



thanks

I get this result

Calculated Place of Origin: Lithuanians
Longitude: 23.8754069143024,
Latitude: 55.1695269030654


No comment as I do not know how far back in years this test goes.

I have a question - why is the caucasus area excluded or what do they do with this marker as it seems most people would have some?
Fathers mtdna - T2b17 ...back to 1860 Bucciol line
Grandfathers mtdna - T1a1e ...back to 1820 Mestriner line
Sons Mtdna - K1a4 ....back to 1840 Tesser line
Maternal grandfather ydna - Ild-P109

Posts: 640
Joined: Sun May 20, 2012 2:15 am

YDNA:
R1a1a
PostPosted: Sat Sep 14, 2013 8:57 am
The post has been updated with new files.

http://polishgenes.blogspot.com.au/2013 ... ation.html
User avatar
Posts: 542
Joined: Mon Oct 22, 2012 8:19 am
Location: Family Line Veneto ( italy ) since ~1600
YDNA:
T1a2-Z19945
MtDNA:
H95a
PostPosted: Sat Sep 14, 2013 6:46 pm
Tomatoes wrote:The post has been updated with new files.

http://polishgenes.blogspot.com.au/2013 ... ation.html


Thanks for information. Is this what Nat Geno 2.0 use ONLY ?
Fathers mtdna - T2b17 ...back to 1860 Bucciol line
Grandfathers mtdna - T1a1e ...back to 1820 Mestriner line
Sons Mtdna - K1a4 ....back to 1840 Tesser line
Maternal grandfather ydna - Ild-P109

Posts: 274
Joined: Wed Mar 14, 2012 6:31 pm
Location: England
YDNA:
I1*
MtDNA:
U5a1b4
PostPosted: Sat Sep 21, 2013 11:49 am
I have tried this but it just put me in Lithuania or Poland depending on the number of reference populations used, so not very good unfortunately.

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