nprcgenekeepr (version 1.0.5)

getProbandPedigree: Gets pedigree to ancestors of provided group leaving uninformative ancestors.

Description

Filters a pedigree down to only the ancestors of the provided group, removing unnecessary individuals from the studbook. This version builds the pedigree back in time starting from a group of probands. This will include all ancestors of the probands, even ones that might be uninformative.

Usage

getProbandPedigree(probands, ped)

Arguments

probands

a character vector with the list of animals whose ancestors should be included in the final pedigree.

ped

datatable that is the `Pedigree`. It contains pedigree information. The fields sire and dam are required.

Value

A reduced pedigree.

Examples

# NOT RUN {
library(nprcgenekeepr)
ped <- nprcgenekeepr::pedWithGenotype
ids <- nprcgenekeepr::qcBreeders
sires <- getPotentialSires(ids, minAge = 1, ped)
head(getProbandPedigree(probands = sires, ped = ped))
# }
# NOT RUN {
# }