ratio_transitions_transversions

metrics.ratio_transitions_transversions(mqc, biosample_id)

Description: The ratio of transitions and transversions of bi-allelic SNVs in VCF, only in autosomal regions, high quality variants.

Implementation details: In the NPM-sample-QC reference implementation, calculate the ratio of transitions and transversions of bi-allelic SNVs in VCF, only in autosomal regions, high quality-variants by bcftools stats, (bcftools stats -f PASS … TSTV).