SAPDA on Geneplaza - new ancestry inference software developed by Dilawer Khan

[Lucas]

Somebody tried?

https://www.geneplaza.com/app-store/73/preview


SAPDA is a new ancestry inference software developed by Dilawer Khan. It is unlike any of the other currently available ancestry inference programs.

By using outgroup populations SAPDA removes old mutations which are common to many worldwide populations. In doing this shared old mutations which can confound more recent ancestry inference are removed.

SAPDA SOFTWARE FEATURES & BENEFITS OVER CURRENTLY AVAILABLE CALCULATORS

Use of multiple outgroup populations to increase certainty of mutations specific to various populations;
User receives graphical evidence of genes shared with other populations in support of admixture percentage calculations;
Filtration of old mutations common to many populations in admixture calculations;
Single population sharing output (GSI) to more accurately quantify admixture percentages;
Mitigation of ascertainment bias inherent in public SNP arrays.

[firemonkey]

I'm just trying it. Waiting for the results .

[marco]

I'm just trying it. Waiting for the results .
How long does it take

[firemonkey]

https://i4.photobucket.com/albums/y126/labile/genealogy/SAPDA.png

i'm struggling to see what's so wonderful about it .

[firemonkey]

How long does it take

It took about 10 minutes for me . For the price I was expecting something more substantial . It's much ado about nothing IMO .

[Coastal Elite]

https://i.imgur.com/NTpsGfO.jpg

https://i.imgur.com/0BvSMCE.jpg

[Lucas]

It took about 10 minutes for me . For the price I was expecting something more substantial . It's much ado about nothing IMO .
Can you post it anyway?

[Adamm]

Dunno how accurate this calculator is, but I find it interesting that it managed to show Siberian admixture (23andMe shows it as trace ancestry).

https://i.imgur.com/QBWXcf1.png

https://i.imgur.com/ikM4nso.png

[asuvis]

Putting in my grandfather rn.

[asuvis]

Geneplaza and a few others have been giving him 3-10% East-Asian admix for a while now

https://i.imgur.com/Yiv3ZLC.png

[tipirneni]

I am getting

W Eurasia 70.6%
E Eurasia 16.1
Siberian 13.3

Deep ancestry takes W Eurasia to 75.2%

[Cumansky]

Any Slavs buy it?

[Slavic Italian]

EAST AFRICAN 0%
WEST EURASIAN 94.2%
EAST EURASIAN 0%
SIBERIAN - AMERICAN 5.8%
WEST AFRICAN 0%

[Bakha]

EAST AFRICAN 0% (https://apps-static.geneplaza.com/sapda/index.html?analysisId=37448#)WEST EURASIAN 47.4% (https://apps-static.geneplaza.com/sapda/index.html?analysisId=37448#)EAST EURASIAN 17.5% (https://apps-static.geneplaza.com/sapda/index.html?analysisId=37448#)SIBERIAN - AMERICAN 35.2% (https://apps-static.geneplaza.com/sapda/index.html?analysisId=37448#)
WEST AFRICAN 0% (https://apps-static.geneplaza.com/sapda/index.html?analysisId=37448#)

[Pedro Ruben]

https://i.imgur.com/CGfd3wl.jpg

[Zoro]

This is unusual test because it shows if your ancestry has increased or decreased over time and tells you how common or rare your ancestry alleles are in others such as if you are European and you have African alleles that are rare in Europeans then you can have more confidence that those are real African alleles.

My Kurdish family member got her results today and it shows that her West Eurasian ancestry has decreased over time (probably because our ancestors haven't received West European admixture for a long time), but our East Eurasian has increased a little over time (probably because of Turkics and Steppe nomads moving east after the Iron Age).

Waiting for my results.

https://i.imgur.com/Jt8i0T5.jpg
https://i.imgur.com/zbhjZML.jpg
https://i.imgur.com/VmQel72.jpg

[Zoro]

Any other West or South Asians take the test?

[Zoro]

I got my results. I think the coolest thing is this calculator gives GSI like DNA Tribes used to give Single Population Sharing. It is much more accurate way to compare a bunch of people against a reference population than using admixture percent because admixture percent changes from calculator to calculator depending on references they use.

If one wants to check how West Eurasian or East Eurasian different people from different countries are then admixture percent is misleading. One has to use GSI or Single Population Sharing.

https://i.imgur.com/EgyfudR.jpg
https://i.imgur.com/qFcBJmO.jpg
https://i.imgur.com/so2Zhe5.jpg

[Cumansky]

@ Zoro, is possible you can share also "results of other populations here"

[Zoro]

@ Zoro, is possible you can share also "results of other populations here"

How would I do that. I only have my family results. I think you can see some results for other populations at https://eurasiandna.com/sapda-admixture-inference-updates-revisions/

[Cumansky]

How would I do that. I only have my family results. I think you can see some results for other populations at https://eurasiandna.com/sapda-admixture-inference-updates-revisions/

So there is no spreadsheet?

[Cumansky]

I'm trying to see for Eastern Europeans averages using this calc.

What is this? 93467

[Zoro]

I'm trying to see for Eastern Europeans averages using this calc.

What is this? 93467

I clicked on it and it took me to the Eurasiandna web page I linked earlier. Maybe you can email Dilawer and he has a spreadsheet.

[Voskos]

Proportion of the admixtures in each population, copied from eurasiandna.com:

https://i0.wp.com/eurasiandna.com/wp-content/uploads/2019/08/3DC33ADB-FAC2-4D12-B46E-27E1ABC0C79C.jpeg
https://i0.wp.com/eurasiandna.com/wp-content/uploads/2019/08/4842664B-65D0-4C6B-8958-02285F8E2009.jpeg
https://i1.wp.com/eurasiandna.com/wp-content/uploads/2019/08/9E02CCF5-B6D1-48F9-BD81-CCE346E05ACF.jpeg
https://i1.wp.com/eurasiandna.com/wp-content/uploads/2019/08/27D0D5CC-39CC-48DA-A7BC-8483D33D916D.jpeg

[Pine]

Are the allele frequencies taken from those who have both "positive" alleles or just one?

[Lucas]

Mine, not sure abut it...

https://i.imgur.com/mwdwhrC.png
https://i.imgur.com/cFQnaCr.png
https://i.imgur.com/cFQnaCr.png


https://i.imgur.com/yUbRZzw.png

[Grace O'Malley]

This is my result.

https://i.imgur.com/sg30POx.png

https://i.imgur.com/XmaS2dK.png

https://i.imgur.com/39ZUu9R.png

East African Shared Drift 0%

https://i.imgur.com/WjJ2r0F.png

West Eurasian Shared Drift 93.1%

https://i.imgur.com/LOeaRTU.png

East Eurasian Shared Drift 6.9%

https://i.imgur.com/gzlxTgp.png

[oszkar07]

It took about 10 minutes for me . For the price I was expecting something more substantial . It's much ado about nothing IMO .

I did it few weeks ago ... total waste money .

EAST AFRICAN 0%
WEST EURASIAN 93.5%
EAST EURASIAN 4.6%
SIBERIAN - AMERICAN 1.9%
WEST AFRICAN 0%

woopy doo.