| R_matrix {heritability} | R Documentation |
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)