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

Description Usage Format Details References See Also Examples


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




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


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


  • 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.



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