Infer ancestry of GWAS dataset by matching against 1000 genomes allele frequencies

Source: R/afl2.r

Uses ~20k SNPs selected for common frequency across 5 major super populations

infer_ancestry(d, snpinfo = NULL)

Arguments

d

Data frame containing at least rsid and eaf columns. e.g. output from associations
snpinfo

Value

data frame ordered by most likely ancestry