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GitHubLíon na míonna: 2

step-by-step SQL playbook that cleans key categorical fields and delivers headline KPIs such as total sales, average sales, order count, and ratings. It then dives deeper with ...

DATA CLEANING: Cleaning the Item_Fat_Content field ensures data consistency and accuracy in analysis. The presence of multiple variations of the same category (e.g., LF, low fat vs. Low Fat) can cause ...