When it comes to working with data in a tabular form, most people reach for a spreadsheet. That’s not a bad choice: Microsoft Excel and similar programs are familiar and loaded with functionality for ...

What first interested you in data analysis, Python and pandas? I started my career working in ad tech, where I had access to log-level data from the ads that were being served, and I learned R to ...

You might think of Microsoft Excel as just rows and columns, a place for basic calculations and simple charts. And while it certainly excels (no pun intended) at those fundamental tasks, the recent ...