While many charts only involve one variable, you can create charts that have multiple variables. To do this, you need only to create a table with multiple columns.

This can be one of the advantages of Excel tables and charts over other data visualization systems where charts and datasets are effectively stored and managed separately.

In this guide, Excel Off The Grid walks you through how to use the GROUPBY function alongside other dynamic Excel features to tackle even the most complex datasets. From stacking tables vertically ...

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.

The Pivot Table is a tool that Excel uses to create custom reports from your spreadsheet databases. All you need is one common, unique field. Here's how to set it up with multiple spreadsheets.