def _fix_ped_family_fields(fields):
    family_fields = [0, 2, 3]
    for field in family_fields:
        if fields[field] in missing_member:
            fields[field] = "0"
    return fields
translate commonly used values for missing family members to the canonical
dataset/ETHPy150Open arq5x/gemini/gemini/ped.py/_fix_ped_family_fields