Figure 7From: Iterative pruning PCA improves resolution of highly structured populationsThe PCA scatter-plot of Shriver's entire dataset for the zeroth iteration of ipPCA. The plot was made using the first two principal components (PC1 vs. PC2). Each datum point represents an individual. Each population label is denoted by a separate symbol (see inset). The variation captured by each PC is indicated in parenthesis next to the axis label.Back to article page