def METHOD_NAME(kwargs: dict) -> dict:
    if "frequency" not in kwargs:
        kwargs["frequency"] = Frequency.BDay
    if "curve_type" not in kwargs:
        kwargs["curve_type"] = NET_CURVE
    if "is_percentage" not in kwargs:
        kwargs["is_percentage"] = False
    if "weighted" not in kwargs:
        kwargs["weighted"] = False
    return kwargs