Fig. 2From: Dimensionality of genomic information and performance of the Algorithm for Proven and Young for different livestock speciesCorrelations between GEBVREG and GEBVAPY of validation animals for Angus cattle. Genomic estimated breeding values (GEBV) are based on the regular inverse (GEBVREG) and the Algorithm of Proven and Young inverse (GEBVAPY) of the genomic relationship matrix. Traits are birth weight (BW), weaning weight (WW), and post-weaning gain (PWG). The number of core animals is defined as the number of eigenvalues that explain 90, 95, 98, and 99% of the original variationBack to article page