Figure 2From: Genomic breed prediction in New Zealand sheepThe first two principal components of the genomic relationship matrix. Plot of the first two principal components (PC2 v PC1) applied to the full dataset of 13,118 animals. Animals are coloured (other than grey) by their predominant breed with lighter shading for lower proportions of that predominant breed. Points are semi-transparent so that more intensely coloured regions correspond to regions where the total amount of that breed is high.Back to article page