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Nov 10, 2023 · When used properly, Principal Component Analysis (PCA) is an extraordinarily powerful tool and one of the best ways to study fine-scale genetic substructures within Europe. The PCA plot below is based on Global25 data and focuses on the genetic relationship between Wielbark Goths and Medieval Poles, including from the Viking Age, in the context ...
- Polishgenes Blog: 2022
The thing that really sticks out for me in this paper is...
- Polishgenes Blog: 2020
This blog post isn't about what it takes to be German, and...
- Polishgenes Blog: 2019
We find that the period preceding the Viking Age was...
- Polishgenes Blog: 2022
Jun 19, 2017 · Monday, June 19, 2017. Polish aDNA PCA. Below is a Principal Component Analysis (PCA) that I put together for an upcoming presentation on Polish ancient DNA (aDNA).
- Davidski
Jan 31, 2018 · Wednesday, January 31, 2018. Modern-day Poles vs Bronze Age peoples of the East Baltic. Below are three of my staple Principal Component Analyses (PCA) featuring Baltic Bronze Age (Baltic_BA) samples from the recent Mittnik et al. 2018 paper (open access here ). On each of the plots I've also highlighted modern-day Balts and Poles.
- Davidski
Jan 23, 2012 · Eurogenes' North Euro clusters - phase 2, final results. This is a continuation of my ChromoPainter analysis of Europeans from north of the Pyrenees, Alps and Balkans (see here ). To obtain the most accurate results possible on my laptop, I increased the burn-ins and iterations in fineSTRUCTURE to 500K each (5 hour run in all, which is all I'm ...
