Success in business and science means making smart decisions. And those require the kind of information you can only get from sophisticated data analysis. It’s a growing field with huge opportunities.

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 ...

Excel dashboards have become an indispensable tool for professionals seeking to make data-driven decisions by consolidating key metrics and trends into a single, interactive, and visually appealing ...

The Pareto Principle, also known as the 80-20 rule, is a powerful concept that can transform your approach to data analysis. This principle states that roughly 80% of effects come from 20% of causes.

Pivot tables are the unsung heroes of Excel. They transform raw data into actionable insights with just a few clicks. But are you truly harnessing their full potential? Many Excel users only scratch ...

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.

So, you had your introduction to Big Data, then you learned all about analytics. Now it's time to look at the systems you'll need to manage all that data and make sense of it. In this course, you'll ...