numPed: Creates a numeric form of a pedigree
In nadiv: Functions to construct non-additive genetic relatedness matrices

This function takes a pedigree and converts it into a standard integer form used by many functions in the 'nadiv' package.

1	numPed(pedigree)

pedigree

A three column pedigree object, where the columns correspond to: ID, Dam, & Sire

Missing parents (e.g., base population) should be denoted by either 'NA' or '0'.

Individuals must appear in the ID column in rows preceeding where they appear in either the Dam or Sire column.

Based on code from the MCMCglmm package

The pedigree, where individuals are now numbered from 1 to n and unknown parents are assigned a value of '-998'.

nadiv documentation built on May 2, 2019, 4:55 p.m.

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