Mean (SD) of estimates of genomic heritability by simulation scenario (rows) and information used for analysis.

h2: trait heritability; hG2: genomic heritability; Short/Long refer to the length of the LD blocks. Fixed/Rand define whether the LD patterns were the same (Fixed) or varied (Rand.) between blocks (Rand). QTL (only QTL), QTL+MRK.LD (QTL and markers in LD with QTL), ALL (all loci), MRK.LD (only markers in LD with QTL), MRK.LD+MRK.LE (only markers, no QTL) and MRK.LE (only markers in LE with QTL) were used to compute the genomic relationship matrix.Mean (SD) of estimates of genomic heritability by simulation scenario (rows) and information used for analysis.