Isotopes vs ancient DNA in prehistoric Scandinavia

Four of the samples from the recent Frei et al. paper on human mobility in prehistoric southern Scandinavia are in my Global25 datasheets. Their genomes were published along with Allentoft et al. back in 2015. So I thought it might be interesting to check whether their strontium isotope ratios correlated with their genomic profiles. In the Principal Component Analysis (PCA) below, RISE61 is a

* This article was originally published here