AlleleCount

AlleleCount is a discrete stratification module for VariantEval. It examines your input VCF file, and creates a 2 x N stratification which splits variants into allele account bins based on the allele account (AC) as annotated in the VCF file. It requires that there be exactly one eval VCF, that this VCF list all of the samples contributing to the info field AC value, and that each variant have an AC value present in its INFO field. See AlleleFrequency for an continuous estimate of the allele frequency, based only the AF info field value.