This will remove filter variants on external fractions set on the commandline
Filter based on family fractions, usingOtherFamilies argument is used here
This will remove filter variants on affected / unaffected fractions set
Get fractions for the complete input set
Returns all fractions for each family
Returns a array with all families, true if they pass the fractions filters
Convert this to a csv object
This stores a variant and genotypes in a compressed format