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Analyzing and Visualizing Trends

Medium
MediumSQL & Data ManipulationWindow FunctionsData WranglingAggregations

Problem

How would you analyze and visualize data to identify trends?

Practicing as: Data Engineer interview at Dataminr

Hi, I'll play your Dataminr interviewer for the Data Engineer role. Candidates describe these interviews as mixed and moderately difficult, so expect me to be professional and fair. Take your time with the question above and answer like we're in the room.

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