Emory Dyssemia Index (EDI)
Here's your citation in American Psychological Association (APA) format:
Emory Dyssemia Index (EDI). (n.d.). In Alleydog.com's online glossary. Retrieved from: https://www.alleydog.com/glossary/definition-cit.php?term=Emory+Dyssemia+Index+%28EDI%29