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Molecular markers
Description
Is a matrix (599 x 1279) with DArT genotypes; data are
from pure lines and genotypes were coded as 0/1 denoting
the absence/presence of the DArT. Markers with a
minor allele frequency lower than 0.05 were removed, and
missing genotypes were imputed with samples from the
marginal distribution of marker genotypes, that is, x_{ij}=Bernoulli(\hat p_j)
, where \hat p_j
is the estimated allele frequency computed from the non-missing genotypes. The number of DArT
MMs after edition was 1279.
Source
International Maize and Wheat Improvement Center (CIMMYT), Mexico.
[Package BLR version 1.6 Index]