def Split_Info(info):
    """Splits necessary information out from the info vcf column

    Parameters
    ----------
    info : Series
        Info column from a vcf as a series

    Returns
    -------
    dict
        A dict of necessary fields and their values from the vcf
    """

    fields = ['QD=', 'MQ=', 'MQRankSum=', 'FS=', 'ReadPosRankSum=', 'SOR=']
    # split out all necessary fields from info columns
    parts = dict(part.split('=') for part in info.split(';') if any(field in part for field in fields))
    return parts