The current GATK version is 3.2-2

#### Howdy, Stranger!

It looks like you're new here. If you want to get involved, click one of these buttons!

Bug Bulletin: The GenomeLocPArser error in SplitNCigarReads has been fixed; if you encounter it, use the latest nightly build.

# VQSR Training

Posts: 13Member
edited October 2012

When performing VQSR, the data set has its variants overlapped with the training set, may I know if all the overlapped variants are used in the training or is it down sampled?

Post edited by Geraldine_VdAuwera on
Tagged:

There isn't any downsampling of the training variants however there is some filtering that is done. By looking at the 1D annotation distributions, extreme outliers are removed from the training set. This behavior is controlled with the --stdThreshold argument to VariantRecalibrator.