get all ancestors of an individual
Usage
GetAncestors(id, Pedigree)
Arguments
- id
id of the individual
- Pedigree
dataframe with columns id - parent1 - parent2; only the
first 3 columns will be used.
Value
a list with as first element id, second parents, third
grandparents, etc.. Each element is a vector with ids, the first three
elements are named, the rest numbered. Ancestors are unsorted within each
list element.
Examples
Anc_i200 <- GetAncestors('i200_2010_F', Ped_griffin)