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Monday, May 16, 2011

GRR analysis to detect pairwise allele sharing/project's outliers

Parents outlying pairs (n=1) from rgGRR

Mean Sdev ZMean ZSdev FID1 IID1 FID2 IID2 RelMean_M RelMean_SD RelSD_M RelSD_SD PID1 MID1 PID2 MID2 Ped
1.668269 0.470883 19.153252 -20.508307 Orcadian HGDP00794 Orcadian HGDP00801 1.449923 0.011400 0.620135 0.007278 0 0 0 0 parents

Look at GRR's svg presentation here

1 comment:

  1. FYI the GRR plot is interesting - two 'unrelated' subjects HGDP00794 and HGDP00801 are almost certainly siblings or a parent/child pair -
    not enough data to tell - i would have to remove one of that pair to get strictly valid eigenvectors.