The 4 “D’s” referred to the in the upcoming D4 Conference are Data, Design, Development, and Discovery. Organized by Lander Analytics and Tampa-based Certus Group and to be held at Embarc Collective and online, the conference is about data science, presumably with a strong focus on the R programming language (since Lander Analytics organizes various incarnations of the R Conference and runs New York City’s R Meetup).
The conference takes place from Wednesday, April 19th through Friday, April 21, with workshops on Wednesday and the main conference taking place Thursday and Friday. Here’s the agenda.
I haven’t been able to find out more about this conference, but you might be able to glean more from the following Twitter accounts: