The Early Development Index (EDI) was originally developed as a population based measure at The Offord Centre at McMasters University, Toronto, Canada.
The EDI has been successfully adapted and piloted in many countries including:
- New Zealand
Canada and the EDI
The EDI is collected across many Canadian jurisdictions, including: British Columbia, Alberta, Saskatchewan, Manitoba, Ontario, New Brunswick, Nova Scotia, Prince Edward Island, Newfoundland, Quebec, and the Yukon.
Other international implementations of the EDI