Saturday, August 31, 2013
PCA of the world
Following on from my last blog entry, in which I posted a PCA of West Eurasia, below is a PCA of the world. The outcome obviously looks very different, and that's because here the positions of the samples are determined by genetic clines that dominate the globe, and these are different from those that dominate West Eurasia. To view a much larger and detailed version of the image below, click on it. Individual IDs are shown in the PDF here.
A multidimensional view of Europe + West Asia
A multidimensional view of East Asia