setFID: Set Family ID

In cmcouto-silva/gt: Facilities for essential tasks in R

Description

This function updates family IDs from a .fam file (PLINK) according to a reference table.

Usage

setFID(fam, ref, merge.col = 1, target.col = 3, header = F, force = F)

Arguments

fam	Path to the .fam file.
ref	Path to reference file.
merge.col	Either the name or index from the column that will be merged (with same Individual IDs from .fam file).
target.col	Either the name or index from the target column in reference that will be set as family IDs.
header	Logical. Does the reference table has a header?
force	Logical. Should family IDs be updated even if not all individuals from fam file is on reference (merge.col).

Value

Updated .fam file.

Author(s)

Cainã Max Couto-Silva.

cmcouto-silva/gt documentation built on June 6, 2021, 7:14 p.m.