To find the percentage difference between two sets of data in Excel, you can use the aforementioned guide. In other words, it is possible to calculate it by using a formula like this: =(B2/A2)-1 .

Sketching your formulas on paper or in a simpler Excel sheet can help you visualize data flow and reduce errors. Tools like Lucidchart or a flowchart within Excel help map the stages of your formula ...