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Build a Unified Analytics Dataset

Medium
MediumSQL & Data ManipulationJoinsData WranglingCTEs

Problem

How would you join multiple tables to build a unified analytics dataset?

Practicing as: Data Scientist interview at Evidation Health

Hi, I'll play your Evidation Health interviewer for the Data Scientist role. Candidates describe these interviews as often stressful and moderately difficult, so expect me to be direct and to the point. Take your time with the question above and answer like we're in the room.

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