Learn how to use the Excel PowerPivot functionality for data modeling in data analysis in your spreadsheets. Once mastered this function ...

Learn how to master Microsoft Excel advanced tools and features to help improve your productivity, workflow and data analytics. Powerful calc ...

Using What-If Analysis, you can visualize the effects of different variables, making it easier to assess risks and opportunities. In Excel, three primary tools are available for performing What-If ...

If you've have lots of data and lots of analysis to do, but little time or skill, you need Excel's Power Pivot feature. Here's how to get started with it.

TEXTBEFORE and TEXTAFTER are a few more of my favorite Excel functions to clean messy spreadsheets. Excel's newer text ...

They invariably end up using Excel or Access or some home-grown repository for the mappings, which creates a problem because, when the model (s) change, it requires manual work to keep the two in sync ...