hasBothParents checks to see if both parents are identified.

hasBothParents checks to see if both parents are identified.

Usage

hasBothParents(id, ped)

Arguments

id

character vector of IDs to examine for parents

ped

a pedigree

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