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Cleaning Large Datasets

Medium
MediumSQL & Data Manipulationdata cleaning

Problem

How do you approach cleaning and organizing a large, messy dataset?

Practicing as: Research Analyst interview at Southern Glazer's Wine & Spirits

Hi, I'll play your Southern Glazer's Wine & Spirits interviewer for the Research Analyst 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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