Create Excel pivot tables from multiple tables with the Data Model. Fewer formulas, smaller files, faster analysis. Clean ...

Discover how Excel Copilot and ChatGPT are transforming data analysis with natural language queries and AI-driven insights.

ChatGPT is also super-effective as a tutor for learning advanced features in Google Sheets and Excel. For all the same ...

I 'm a big fan of Python for data analysis, but even I get curious about what else is available. R has long been the go-to ...

There are plenty of affordable or even free tools available right now that can give your business leverage. They allow you to ...

How ANOVA helps ensure process data lead to accurate, defensible decisions. The two-sample t-test determines if two population means are equal. Typical applications involve testing whether a new ...

The reduction of health inequalities has been a priority of researchers, decision-makers and practitioners for many years.

In this series on portfolio basics, I’ll explain some of the fundamentals of putting together sound portfolios. I’ll start with some of the most widely used types of investments and walk through what ...

There’s a growing push to use AI to teach faster. These tools are fast, but shallow. They fail to capture the nuance, care and complexity that deep learning demands.