R_matrix: Covariance matrix of the accession means for flowering time.

In heritability: Marker-Based Estimation of Heritability Using Individual Plant or Plot Data

Covariance matrix of the accession means for flowering time.

Description

Covariance matrices of the accession means for flowering time contained in means_LD and means_LDV, derived from the Atwell et al. (2010) data.

Usage

data(R_matrix_LDV);data(R_matrix_LD)

Format

Matrix whose row- and column names are the ecotype-IDs of the accessions contained in LD and LDV.

Details

The matrix was computed as in Kruijer et al., Appendix A.

References

• Atwell, S., Y. S. Huang, B. J. Vilhjalmsson, G. Willems, M. Horton, et al. (2010) Genome-wide association study of 107 phenotypes in Arabidopsis thaliana inbred lines. Nature 465: 627-631.

• Kruijer, W. et al. (2015) Marker-based estimation of heritability in immortal populations. Genetics, Vol. 199(2), p. 1-20.

See Also

Together with the corresponding means contained in means_LD and means_LDV, these matrices can be used to estimate heritability, using the function marker_h2_means.

Examples

data(R_matrix_LD); data(R_matrix_LDV)

heritability documentation built on Aug. 24, 2023, 9:08 a.m.