Check whether an animal has both parents — hasBothParents • nprcgenekeepr

Check whether an animal has both parents

Usage

hasBothParents(id, ped)

Arguments

id: character vector of IDs to examine for parents
ped: The pedigree information in data.frame format

Value

TRUE if ID has both sire and dam identified in ped.

Examples

library(nprcgenekeepr)
ped <- nprcgenekeepr::pedOne
names(ped) <- c("id", "sire", "dam", "sex", "birth")
hasBothParents("o2", ped)
#> [1] TRUE
ped$sire[ped$id == "o2"] <- NA
hasBothParents("o2", ped)
#> [1] FALSE