The frontline support team will be unavailable to answer questions until May27th 2019. We will be back soon after. Thank you for your patience and we apologize for any inconvenience!
The definition of "DP" in the vcf file
About DP in the vcf file, it describes as follows,
INFO=<ID=DP,Number=1,Type=Integer,Description="Approximate read depth; some reads may have been filtered">
What the criteria for filtering reads ? I observed the DP of many variants is lower than the DP in the bam file.
Thank you for kind help.