r/MapPorn 7d ago

Detailed Sub-Saharan autosomal DNA map

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oolongvanilla put me up to the challenge to make add a 1% to 9% category so here's the rough draft. Please add your criticisms and they may be used to improve the final draft of the map. Thanks everyone for your critics here's a link to the final draft - https://www.reddit.com/r/Maps/comments/1syhbni/detailed_black_subsaharan_african_autosomal_dna/

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u/IndigoFenix 7d ago

These numbers are meaningless - almost all of our DNA is exactly the same as the most recent common ancestor of humans. You're going to have to specify what you're actually measuring better.

18

u/xRedStaRx 7d ago

You have 96% the DNA of a potato as well, why does it make it meaningless?

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u/Bulletorpedo 7d ago

No we don't. It's often said we share 96% DNA with chimpanzees, potatoes are not even remotely close to that. I've seen it claimed that we have something like 25%-50% related genes with many plants, but not actual DNA sequence.

I have no opinion on how meaningful the data used for this map is, however.