Schlagwort-Archive: marker

Trans-border LD?

Occasionally I see high R^2 values even between linkage disequilibrium blocks. The following plot was obtained from the German asthma family study; basically a haploview screenshot rescaled and inverted before using the Photoshop polar filter. Trans-border LD? weiterlesen

How to impute marker genotypes

I am currently playing with MACH and SNPMStat to impute marker based on public datasets. I do not have any opinion about the usefulness of this approach – largely due to the fact that ~10% of my allele coding is different to the public hapmap data. How to impute marker genotypes weiterlesen