Grpmax Filtering AF field in v2 vcf files

General
1

Hello,

Regarding the Grpmax Filtering AF (95% confidence) for v2:

In the downloadable VCF files (both genomes and exomes), is there a dedicated INFO field that directly represents this value?

Or should I instead iterate through all the faf95 values, determine the maximum, and identify the corresponding population?

Thank you!

2

This field does not exist in the gnomAD v2 VCFs. However, we added this field to our downloadable files in v4 (fafmax).