Build flexible Excel functions that automatically handle blanks, defaults, and overrides without messy nested IFs.

In this video, learn how to create a cohort analysis in Excel, a model designed to analyze customer retention and understand ...

Excel users are warned to update now, as a critical vulnerability has been confirmed that can lead to “zero-click information ...

Install MATLAB (MathWorks) 2020b or later and add it to the system PATH. To set up the MATLAB MCP Core Server for Claude Desktop, skip to the instructions for Claude Desktop. To set up the server for ...

Dr. Kasy is the author of the book “The Means of Prediction: How AI Really Works (and Who Benefits).” Imagine applying for a job. You know you’re a strong candidate with a standout résumé. But you don ...

Q. I have used the Excel functions LEFT, MID, and RIGHT to dissect cells. However, I have some spreadsheets where each piece of information is a different length and uses different delimiters. Is ...

Have you ever stared at a massive spreadsheet, unsure how to turn that sea of numbers into something meaningful? You’re not alone. Despite Excel being one of the most widely used tools in the world, ...

remove-circle Internet Archive's in-browser bookreader "theater" requires JavaScript to be enabled. It appears your browser does not have it turned on. Please see ...

Are you looking to get experience with Excel for use in your projects, theses or on the job? Join Daria Orlowska, data librarian, in a live demonstration of combining, organizing and analyzing data.