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Python functions and classes for Customer Analytics at the Rady School of Management (RSM), University of California, San Diego (UCSD)

If you have python and pip3 install you can use the below to install the latest version ofpyrsm:

pip3 install --user --upgrade pyrsm

• Load example datasets
• Save and load notebook state files

• Cross-tabs
• Correlation

The examples above are (mostly) connected to the example data and analyses initially created for the family of Radiant R packages. Seehttps://radiant-rstats.github.io/docs/index.html for more details

© Vincent Nijs (2025)

• Pandas cheat sheet
• Pandas vs R
• Pandas vs R
• Pandas vs R
• Split-Appy-Combine in Pandas
• Split-Appy-Combine in Pandas
• "assign" in Pandas
• Condition count
• value_counts in Pandas
• Convert column to string or categorical:
  • df["zipcode"] = df.zipcode.astype(str)
  • df["zipcode"] = df.zipcode.astype('category')

• Python for everyone (https://www.py4e.com)
• Scientific computing with Python (https://www.freecodecamp.org/learn/scientific-computing-with-python/)
• Data analysis with Python (https://www.freecodecamp.org/learn/data-analysis-with-python/)

• Reticulate
• rpy2