getMAF: getMAF

Description Usage Arguments Value

View source: R/utility_functions.R

Description

get a vector of _minor_ allele frequences from a dosage matrix

Usage

1
getMAF(M)

Arguments

M

dosage matrix. Assumes SNPs in M coded 0, 1, 2 (requires rounding dosages to integers). M is Nind x Mrow, numeric matrix, with row/columanes to indicate SNP/ind ID

Value

vector of _minor_ allele frequencies, names = SNP IDs if in cols of M


wolfemd/predCrossVar documentation built on Dec. 21, 2020, 10:14 a.m.