Check for within-row duplicates (self-parents, same mom/dad)

This function checks for within-row duplicates in a pedigree.

Usage

checkWithinRowDuplicates(ped, verbose = FALSE)

Arguments

ped

A dataframe representing the pedigree data with columns `ID`, `dadID`, and `momID`.

verbose

A logical flag indicating whether to print progress and validation messages to the console.

Value

A list containing the results of the check