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Welcome to Pandas
Welcome to "Learn Pandas"... although, a more precise name might be "Learn Data Manipulation with Pandas and a bit of modern Polars".
See, good companies make decisions with data. Not hunches like "my gut says Q4 is gonna pop off." Pandas and Polars are data manipulation tools in Python that help you:
- Take in raw data
- Clean it up
- Reshape it
- Turn it into something useful
What You'll Learn
In this course, you'll learn the best Pythonic tools and tactics for data manipulation:
- Python standard library to work with data directly
- Pandas to manipulate tabular data fast
- Polars for a faster/more modern alternative to Pandas
- Event-based analytics to measure user behavior and business metrics
Trust me! After using vanilla Python, Pandas feels magical. What takes 10–15 lines of manual code becomes a one-liner with Pandas.
SnackStack
Code examples and assignments in this course will be built around SnackStack, a fictional analytics platform for kitchen smart devices. Think smart fridges, toasters, and coffee machines all sending messy little blobs of data into one pipeline.