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Skill · Wrangling messy dataSoon

Data Cleaning

Real data is dirty — missing values, wrong types, duplicates, outliers. Drill the moves that make it usable.

Coming soon. Here’s the planned set of tasks. Meanwhile, Python is live and runnable right now.
  1. Task 1Spot bad data
  2. Task 2Handle missing values
  3. Task 3Fix data types
  4. Task 4Remove duplicates
  5. Task 5Outliers
  6. Task 6Standardise text