add_variant_allele_fraction_column: Add variant allele fraction (VAF) column to dataframe.

Description Usage Arguments Value Author(s)

View source: R/add_variant_allele_fraction_column.R

Description

A function to add the variant allele fraction (VAF) as a separate column using the VCF FORMAT string.

Usage

1
add_variant_allele_fraction_column(data = NULL, format_column = "vcf_format_sample", vaf_index = 15)

Arguments

data

dataframe containing mutation data (required)

format_column

column name for the FORMAT string (default: vcf_format_sample)

vaf_index

array index containing the variant allele fraction

Value

Returns a dataframe with the VAF column appended and labelled "vaf".

Author(s)

Richard J. de Borja


Bio-Core/BioCore.Annotation documentation built on Feb. 3, 2020, 6:01 p.m.