Problem
Design an experiment to test whether a new model-driven feature improves user conversion, including the primary metric and guardrails.
Practicing as: Data Scientist interview at St EngineeringHi, I'll play your St Engineering interviewer for the Data Scientist role. Candidates describe these interviews as mostly positive and moderately difficult, so expect me to be friendly and conversational. Take your time with the question above and answer like we're in the room.
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