Fam to pedigree

Converts a PLINK-formatted fam file to a pedigree object using kinship2::pedigree.

fam2ped(fam)

Arguments

fam

A tibble with six columns of PLINK .fam data as read in by read_fam.

Value

A tibble with new listcol ped containing pedigrees from kinship2::pedigree.

Examples

famfile <- system.file("extdata", "3gens.fam", package="skater", mustWork=TRUE)
fam <- read_fam(famfile)
fam2ped(fam)
#> # A tibble: 8 × 3
#>   fid      data             ped       
#>   <chr>    <list>           <list>    
#> 1 testped1 <tibble [8 × 5]> <pedigree>
#> 2 testped2 <tibble [8 × 5]> <pedigree>
#> 3 testped3 <tibble [8 × 5]> <pedigree>
#> 4 testped4 <tibble [8 × 5]> <pedigree>
#> 5 testped5 <tibble [8 × 5]> <pedigree>
#> 6 testped6 <tibble [8 × 5]> <pedigree>
#> 7 testped7 <tibble [8 × 5]> <pedigree>
#> 8 testped8 <tibble [8 × 5]> <pedigree>