Results 21 to 30 of about 6,446,441 (278)
BLUP (Best Linear Unbiased Predictor) values of hybrids for year 2016 to 2019.
, 2023 BLUP (Best Linear Unbiased Predictor) values of hybrids for year 2016 to 2019.
Jayant S. Bhat (10098759) +8 more
core +1 more source
Upper bounds for the Euclidean distances between the BLUPs
Special Matrices, 2018 In this article we consider the general linear model {y, X ß, V} where y is the observable random vector with expectation X ß and covariance matrix V. Our interest is on predicting the unobservable random vector y* which comes from y* = X* ß + ƹ* where ...
Markiewicz Augustyn, Puntanen Simo
doaj +1 more source
Henderson's method approach to Kernel prediction in partially linear mixed models
Cumhuriyet Science Journal, 2020 In this article, we propose Kernel prediction in partially linear mixed models by using Henderson's method approach. We derive the Kernel estimator and the Kernel predictor via the mixed model equations (MMEs) of Henderson's that they give the best ...
Seçil Yalaz, Özge Kuran
doaj +1 more source
Journal of Dairy Science, 2022 : Genomic evaluation based on a single-step model uses all available data of phenotype, genotype, and pedigree; therefore, it should provide unbiased genomic breeding values with a higher correlation of prediction than the current multistep genomic model.
H. Alkhoder +3 more
doaj +1 more source
Journal of Dairy Science, 2021 Genetic groups, also called unknown or phantom parents groups, are often used in dairy cattle genetic evaluations to account for selection that cannot be accounted for by known genetic relationships. With the advent of genomic evaluations, the theory of genetic groups was extended to the so-called single-step genomic BLUP (ssGBLUP).
Jeremie Vandenplas +2 more
openaire +3 more sources
Revista Mvz Cordoba, 2019 Objective. To estimate genetic parameters for weight at eight months of age (W8M), age at first calving (AFC) and first calving interval (FCI) using pedigree and genomic relationship. Materials and methods.
Alejandro Amaya M +2 more
doaj +1 more source
On empirical best linear unbiased predictor under a Linear Mixed Model with correlated random effects [PDF]
Econometrics, 2020 The problem of small area prediction is considered under a Linear Mixed Model. The article presents a proposal of an empirical best linear unbiased predictor under a model with two correlated random effects. The main aim of the simulation analyses is a study of an influence of the occurrence of a correlation between random effects on properties of the ...
openaire +2 more sources
Journal of Dairy Science, 2023 : The objectives of this study were to investigate the computational performance and the predictive ability and bias of a single-step SNP BLUP model (ssSNPBLUP) in genotyped young animals with unknown-parent groups (UPG) for type traits, using national ...
Takefumi Osawa +3 more
doaj +1 more source
Estimation and prediction based on k-record values from normal distribution
Statistica, 2014 In this paper, we introduce the k-record values arising from normal distribution. After computing the means, variances and covariances of the k-record values, we determine the best linear unbiased estimators for the location and scale parameters of ...
Manoj Chacko, M. Shy Mary
doaj +1 more source
Journal of Dairy Science, 2022 : Official multibreed genomic evaluations for dairy cattle in the United States are based on multibreed BLUP evaluation followed by single-breed estimation of SNP effects.
A. Cesarani +6 more
doaj +1 more source