Trait–Environment | |||
---|---|---|---|

Average Predictive Correlation of GY-SS | Average Predictive Correlation of GY-WW | ||

Model | |||

RKHS | 0.438 (0.093) | 0.616 (0.059) | |

RKHS_{IM} | 0.442 (0.093) | 0.616 (0.059) | |

RKHS_{IMS} | 0.454 (0.093) | 0.606 (0.060) | |

RKHS_{IML} | 0.454 (0.093) | 0.606 (0.060) | |

RKHS_{H} | 0.417 (0.087) | 0.543 (0.060) | |

RKHS_{HS} | 0.449 (0.070) | 0.595 (0.060) | |

RKHS_{HL} | 0.443 (0.094) | 0.609 (0.057) | |

GBLUP | 0.373 (0.103) | 0.590 (0.071) | |

GBLUP_{IM} | 0.367 (0.107) | 0.606 (0.070) | |

GBLUP_{IMS} | 0.385 (0.100) | 0.612 (0.070) | |

GBLUP_{IML} | 0.385 (0.100) | 0.612 (0.070) | |

GBLUP_{H} | 0.377 (0.088) | 0.534 (0.064) | |

GBLUP_{HS} | 0.385 (0.100) | 0.602 (0.070) | |

GBLUP_{HL} | 0.380 (0.100) | 0.608 (0.065) | |

Estimated broad-sense heritability | 0.380 | 0.441 |

SE shown in parentheses. Average correlations are across 50 random partitions of the data with 70% in the training set and 30% in the validation set. Fitted models were reproducing kernel Hilbert spaces regression without imputed GBS (RKHS), reproducing kernel Hilbert spaces regression with imputed GBS (RKHS

_{IM}), reproducing kernel Hilbert spaces regression with haplotype inference form imputed GBS (RKHS_{H}), reproducing kernel Hilbert spaces regression with imputed GBS for short haplotypes (RKHS_{IMS}), reproducing kernel Hilbert spaces regression with haplotype inference from imputed GBS with short haplotypes (RKHS_{HS}), reproducing kernel Hilbert spaces regression with GBS imputation from long haplotypes (RKHS_{IML}), reproducing kernel Hilbert spaces regression with haplotype inference from imputed GBS with long haplotypes (RKHS_{HL}), GBLUP without imputed GBS, GBLUP with imputed GBS (GBLUP_{IM}), GBLUP with haplotype inference from imputed GBS (GBLUP_{H}), GBLUP with imputed GBS from short haplotypes (GBLUP_{IMS}), GBLUP with haplotype inference from imputed GBS with short haplotypes (GBLUP_{HS}), GBLUP with GBS imputation from long haplotypes (GBLUP_{IML}), and GBLUP with haplotype inference from imputed GBS with long haplotypes (GBLUP_{HL}). GBLUP, genomic best linear unbiased predictors; GBS, genotyping-by-sequencing; GY-SS, grain yield under drought stress conditions; GY-WW, grain yield under well-watered conditions.