Discover how to conduct break-even analysis in Excel using Goal Seek and spreadsheet examples, helping you assess ...

AI tools are frequently used in data visualization — this article describes how they can make data preparation more efficient ...

Excel's Total Row uses smart SUBTOTAL logic to ignore hidden data, adapt to filters, flag text errors, and measure performance volatility.

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

Regex is a powerful – yet overlooked – tool in search and data analysis. With just a single line, you can automate what would otherwise take dozens of lines of code. Short for “regular expression,” ...

Abstract: The processing and analysis technology of big data is very important. Through the processing and analysis of big data, some problems that are difficult to solve solely by humans can be ...

Is Excel freezing up every time you try to copy and paste a large chunk of data? This frustrating issue can derail your data analysis, slow down your reporting, and even put your data at risk. On ...