Skip to main content

Table 1 Number of independent chromosome segments (\({\mathbf{M}}_{{\mathbf{e}}}\)) per SNP set estimated within the target population \(\varvec{A}\) and across populations \(\varvec{A}\) and \(\varvec{B}\)

From: A deterministic equation to predict the accuracy of multi-population genomic prediction with multiple genomic relationship matrices

SNP set (number of SNPs)

\(\varvec{M}_{\varvec{e}}\) within population \(\varvec{A}\)

\(\varvec{M}_{\varvec{e}}\) across populations \(\varvec{A}\) and \(\varvec{B}\)

Non-causal SNPs (48,412)

280

32,970

CSNPs_500 + non-causal SNPs (48,912)a

280

33,242

CSNPs_250 + non-causal SNPs (48,662)a

280

33,056

CSNPs_125 + non-causal SNPs (48,537)a

280

32,984

CSNPs_500 (500)

159

463

CSNPs_250 (250)

107

236

CSNPs_125 (125)

67

124

  1. aNon-causal SNPs combined with the pre-selected SNPs in a single \({\mathbf{GRM}}\)