How to Make a Cumulative Chart in Excel. By adding all of the data in each of your Excel columns and then creating a chart from the totals of each column, you can generate a cumulative chart in ...

Here’s how to make a Gantt chart in Excel to accommodate complex agile project management within the familiar tool.

A treemap chart provides a hierarchical view of data and makes it easy to spot patterns. Learn how to create a treemap chart in Excel.