Binary Plink file
Input file
This file is supported through the package AlphaPlinkPython,
which can be installed via pip, but is only stable for Linux.
There are known issues with this package,
so we do not advocate its use at the moment.
The pedigree supplied by the .fam file will be used if a pedigree file is not supplied.
Otherwise, the pedigree file will be used and the .fam file will be ignored.