Fig. 4

Slope of the regression of observed EBV on the GEBV when using increasingly more variants in the merged dataset for SCS, PY and IFL. Merged variants were either included alone (blue dots) or combined with the 41,682 50k chip SNPs (green triangles). Horizontal lines indicate the slope obtained using the average GEBV across subsets (dashed black), GEBV computed using all 4,154,064 variants (dot-dashed grey), or the 50k SNPs (red dashed)