Figure 1
From: Casein SNP in Norwegian goats: additive and dominance effects on milk composition and quality
Graphical representation of Linkage Disequilibrium (LD) across SNP within four casein loci in Norwegian dairy goats. Each diamond indicates the extent of pairwise LD measured by r2 between the SNP specified; the darker the color, the higher the r2 value (white, r2 = 0; shades of grey, 0 < r2 < 1 and black, r2 = 1); the r2 values used to generate this graphical representation are given in additional file 2 (see additional file 2)