Python. Here are some advanced things I like to do with pandas DataFrames to take my analysis to the next level. Change the ...

Learn how to fix Excel pivot tables when months or weekdays appear alphabetically instead of chronological order. A must-know trick for better reporting! #ExcelTips #PivotTable #SpreadsheetHacks ...

Five hidden Excel rules show helper columns, LET, and LAMBDA in action, cutting errors and making updates quick for any ...

Before it took over her life, Leila Gharani mostly took Microsoft Excel for granted. She was working on a process optimization project for a large paper-products manufacturer—a job that, to hear her ...

The key is to balance offense and defense. by Leandro DalleMule and Thomas H. Davenport More than ever, the ability to manage torrents of data is critical to a company’s success. But even with the ...