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You mean the principal components of the genetic data? That's probably real. It's well known that they cluster geographically, just because people tend to mate
by dash2 1y ago
You mean the principal components of the genetic data? That's probably real. It's well known that they cluster geographically, just because people tend to mate with other people close to them. There might also be stronger effects at borders, due to endogamy within Scots/Welsh/English in the past.
There's a famous paper where they map the first two principal components of a bunch of humans and get a map of Europe out.
- pcrh 1y ago>they map the first two principal components of a bunch of humans and get a map of Europe Interesting! Can you provide a link to this paper?
- mikhailfranco 1y agohttps://www.axiomofjoy.com/2019/02/19/genome_part_i.html https://www.axiomofjoy.com/2019/02/19/genome_part_i.html