Reuven M. Lerner

Helping you become more confident with Python and Pandas. Corporate training. Newsletters. Courses. Books. Videos.

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My guest post in "The Pragmatic Engineer"

Sep 29, 2024 1 min read paid Featured

Pandas office hours, September 29th

Do you have questions about Pandas? Join me for my monthly office hours! Come and chat about any questions or problems you have. Or just come to chat; I'

Sep 27, 2024 1 min read paid

BW #85: PACs and parties (solution)

Get better at: Working with CSV files and Streamlit

Sep 26, 2024 14 min read paid

BW #85: PACs and parties

Get better at: Working with CSV files and Streamlit

Sep 25, 2024 4 min read paid

BW #84: Central banks (solution)

Get better at: Dates and times, grouping, pivot tables, handling missing data, and strings

Sep 19, 2024 13 min read paid

BW #84: Central banks

Get better at: Dates and times, grouping, pivot tables, handling missing data, and strings

Sep 18, 2024 3 min read paid

BW #83: Gasoline prices (solution)

Get better at: Working with Excel, dates and times, plotting, and using Great Tables

Sep 12, 2024 15 min read paid

BW #83: Gasoline prices

Get better at: Working with Excel, dates and times, plotting, and using Great Tables

Sep 12, 2024 3 min read paid

BW #82: Broadband (solution)

Get better at: Working with Excel files, dates and times, grouping, and window functions

Sep 6, 2024 9 min read paid

BW #82: Broadband

Get better at: Working with Excel files, dates and times, grouping, and window functions

Sep 5, 2024 3 min read paid

BW #81: School (solution)

Get better at: Grouping, pivot tables, sorting, plotting, and filtering

Aug 29, 2024 14 min read paid

BW #81: School

Get better at: Grouping, pivot tables, sorting, plotting, and fitlering

Aug 29, 2024 2 min read paid