'Create a new FeedbackSummaryInstance
:param date start_date: The start_date
:param date end_date: The end_date
:param bool include_subaccounts: The include_subaccounts
:param unicode status_callback: The status_callback
:param unicode status_callback_method: The status_callback_method
:returns: Newly created FeedbackSummaryInstance
:rtype: twilio.rest.api.v2010.account.call.feedback_summary.FeedbackSummaryInstance'

def create(self, start_date, end_date, include_subaccounts=values.unset, status_callback=values.unset, status_callback_method=values.unset):

    data = values.of({'StartDate': serialize.iso8601_date(start_date), 'EndDate': serialize.iso8601_date(end_date), 'IncludeSubaccounts': include_subaccounts, 'StatusCallback': status_callback, 'StatusCallbackMethod': status_callback_method})
    payload = self._version.create('POST', self._uri, data=data)
    return FeedbackSummaryInstance(self._version, payload, account_sid=self._solution['account_sid'])
