Data Manipulation with pandas
Learn how to import and clean data, calculate statistics, and create visualizations with pandas.
Reshaping Data with pandas
Reshape DataFrames from a wide to long format, stack and unstack rows and columns, and wrangle multi-index DataFrames.
Joining Data with pandas
Learn to combine data from multiple tables by joining data together using pandas.
Introduction to NumPy
Master your skills in NumPy by learning how to create, sort, filter, and update arrays using NYC’s tree census.