In an Excel bar chart, each data point is represented by ... A bar chart is useful when you want to do a quick side-by-side comparison of categorical data (e.g., countries, colors, types of ...

I only recently discovered that you can create colored maps in Excel, probably because the option to do so is not in the ...

It's also highly effective for project management, in terms of project planning, timelines, and even creating Gantt charts. To begin with, anything you need to know about using Excel hinges on ...