Microsoft Excel remains a cornerstone for data analysts, offering a wide array of functions to streamline workflows and enhance data accuracy. In this deep dive, Mo Chen highlights ten essential Excel ...

Still using Excel for your data analysis? Learn how to leverage Python so you can work with larger datasets and automate repetitive tasks. Learning to code, whether with Python, JavaScript, or another ...

Have you ever found yourself tangled in a web of complex Excel formulas, trying to make sense of sprawling datasets with traditional functions like SUMIFS? Many of us have been there, struggling with ...

Q. You explained Excel’s Scenario Manager in your November 2024 Tech Q&A article and Goal Seek in your December 2024 Tech Q&A article. Can you please explain the final What-If Analysis tool: Data ...

These four overlooked Excel features completely changed how I design spreadsheets.

Data work in 2026 asks for more than chart building. Professionals are expected to clean data, query databases, explain ...

When you're working with data in Excel, certain tasks can feel unnecessarily tedious. Maybe you need to split a column of full names into separate first and last name columns, or combine text from ...

Data analysts have to use Excel and Google Sheets more or less on a daily basis in their work. Although these spreadsheet tools are often overshadowed by programming languages, the ability to analyze, ...