From: Sparse single-step method for genomic evaluation in pigs
Scenario | Mean pedigree relatedness within core | Mean of absolute values of columns of \({\mathbf{A}}_{22}^{ - 1}\) for core | Mean number of genotyped offspring | Part of genotyped animals in core for each birth year | ||||
---|---|---|---|---|---|---|---|---|
2014 | 2013 | 2012 | 2011 | <2011 | ||||
NormalGa | 0.25 | 0.0004 | 1.3 | 1 | 1 | 1 | 1 | 1 |
Random10b | 0.25 | 0.0004 | 1.5 | 0.10 | 0.10 | 0.10 | 0.10 | 0.09 |
Unrelated10c | 0.17 | 0.0004 | 1.2 | 0.01 | 0.03 | 0.08 | 0.17 | 0.73 |
Offspring10d | 0.23 | 0.0016 | 12.5 | 0.01 | 0.15 | 0.16 | 0.11 | 0.27 |
OffspringRandom10e | 0.25 | 0.0015 | 11.4 | 0.09 | 0.09 | 0.11 | 0.08 | 0.15 |
Random30b | 0.25 | 0.0004 | 1.4 | 0.29 | 0.30 | 0.31 | 0.31 | 0.29 |
Random50b | 0.25 | 0.0004 | 1.4 | 0.50 | 0.50 | 0.52 | 0.50 | 0.48 |
Old10f | 0.18 | 0.0006 | 2.5 | 0 | 0 | 0 | 0.17 | 1 |
Young10g | 0.27 | 0.0002 | 0 | 0.21 | 0 | 0 | 0 | 0 |