The accuracy and bias of single-step genomic prediction for populations under selection
… In single-step analyses, missing genotypes are explicitly or implicitly imputed, and this …
Centering did not influence accuracy of genomic prediction, but fitting μ g did. Accuracies were …
Centering did not influence accuracy of genomic prediction, but fitting μ g did. Accuracies were …
[HTML][HTML] Multi-trait single-step genomic prediction accounting for heterogeneous (co) variances over the genome
… models and different region sizes (one SNP, 100 SNPs, one chromosome or whole genome).
… genomic prediction using multi-trait single-step SNPBLUP, in routine genomic evaluations. …
… genomic prediction using multi-trait single-step SNPBLUP, in routine genomic evaluations. …
[HTML][HTML] Genomic prediction in a nuclear population of layers using single-step models
Y Yan, G Wu, A Liu, C Sun, W Han, G Li, N Yang - Poultry science, 2018 - Elsevier
… (2017) used single-step models to predict the survival time in crossbred populations. In this
… increase of accuracy of genomic prediction for economic traits by single-step methods in a …
… increase of accuracy of genomic prediction for economic traits by single-step methods in a …
[HTML][HTML] Comparison of genomic predictions for lowly heritable traits using multi-step and single-step genomic best linear unbiased predictor in Holstein cattle
… to deliver more accurate and less biased genomic evaluations. The aim of this … genomic
predictions for various traits in Canadian Holstein cattle using ssGBLUP and multi-step genomic …
predictions for various traits in Canadian Holstein cattle using ssGBLUP and multi-step genomic …
[HTML][HTML] A single-step genomic model with direct estimation of marker effects
Z Liu, ME Goddard, F Reinhardt, R Reents - Journal of Dairy Science, 2014 - Elsevier
… Our single-step SNP model allowed flexible modeling … single-step SNP model included a
residual polygenic effect with trait-specific variance for reducing inflation in genomic prediction. …
residual polygenic effect with trait-specific variance for reducing inflation in genomic prediction. …
[HTML][HTML] Genomic prediction using different single-step methods in the Finnish red dairy cattle population
… compared different single-step methods with a remaining polygenic effect included in the
model (Liu et al., 2016). The objective of this study was to compare genomic predictions using …
model (Liu et al., 2016). The objective of this study was to compare genomic predictions using …
[PDF][PDF] One-step vs. multi-step methods for genomic prediction in presence of selection
… procedure to became the standard tool for genomic evaluation. In dairy cattle, genomic
prediction … However, single-step genomic predictions reduce the bias of the estimator up to 37%. …
prediction … However, single-step genomic predictions reduce the bias of the estimator up to 37%. …
[HTML][HTML] Using different single-step strategies to improve the efficiency of genomic prediction on body measurement traits in pig
H Song, J Zhang, Q Zhang, X Ding - Frontiers in genetics, 2019 - frontiersin.org
… multi-step methods. This study investigated the efficiency of genomic prediction for seven
body measurement traits in Yorkshire population and simulated data using single-step method. …
body measurement traits in Yorkshire population and simulated data using single-step method. …
[HTML][HTML] Efficient large-scale single-step evaluations and indirect genomic prediction of genotyped selection candidates
J Vandenplas, J Ten Napel, SN Darbaghshahi… - Genetics Selection …, 2023 - Springer
… Single-step genomic best linear unbiased prediction (ssGBLUP) models allow the combination
of genomic, pedigree, and phenotypic data into a single model, which is computationally …
of genomic, pedigree, and phenotypic data into a single model, which is computationally …
[HTML][HTML] Genome-enabled prediction of meat and carcass traits using Bayesian regression, single-step genomic best linear unbiased prediction and blending methods …
FB Lopes, F Baldi, TL Passafaro, LC Brunes… - Animal, 2021 - Elsevier
… of genomic prediction for carcass and meat quality traits in Nelore cattle, using single- and
… Animals were genotyped with a low-density single nucleotide polymorphism (SNP) panel …
… Animals were genotyped with a low-density single nucleotide polymorphism (SNP) panel …
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