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Inter-district flows

Inter-district flow methodology notes for 2019/20

This document details the methodology for calculating the inter-district flows (IDFs) for each service that forms part of the funding advice. It also details how the calculated IDFs will be used in the 2019/20 funding advice.

The IDF methodology notes cover:

  • the different data sources for each service area
  • how the DHB of domicile and the DHB of service are determined
  • any data adjustments required
  • any service changes that have occurred
  • the data sets used
  • the timelines in which the work is to be completed.