infer_ancestry: Infer ancestry of GWAS dataset by matching against 1000...

Description Usage Arguments Value

View source: R/afl2.r

Description

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

Usage

1
infer_ancestry(d, snpinfo = NULL)

Arguments

d

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

snpinfo

Output from afl2_list, afl2_rsid or afl2_chrpos. If NULL then afl2_list() is used by default

Value

data frame ordered by most likely ancestry


MRCIEU/ieugwasr documentation built on May 8, 2021, 4:18 a.m.