Lyft Data Scientist Analytics & Experimentation Interview Questions
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Analyze Causes of Increased Lyft Ride Wait Times
Scenario A ride-hailing marketplace observes a 20% month-over-month increase in rider wait time (time from request to driver arrival). Tasks 1) Root-c...
Investigate Causes and Effects of Dynamic Pricing on ETAs
Lyft ETA Increase, Pricing Strategy, and Experiment Design Context - Lyft observes a 20% month-over-month increase in rider wait times (ETA). Assume E...
Investigate Sudden Metric Changes and Design A/B Test
Scenario A core business metric (e.g., conversion, cancellations, or gross bookings) shows a sudden spike or drop. Leadership asks for a rapid root-ca...
Investigate Causes of Driver WOW Score Drop
Investigating a 10% QoQ Drop in Driver WOW (Satisfaction) Context Assume WOW is a standardized driver satisfaction metric collected via in-app surveys...
Design experiments for marketplace balance
You propose a new supplier prioritization (ranking) policy intended to increase order completion in a two-sided marketplace with known interference be...