First, calculate the difference between the two prices for each date. You'll need to pick one set of numbers to be the starting point on which the percentage difference will be calculated, and ...

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 .

However, if you calculate the time difference in number format, it will work differently i.e, 12:00 PM will be calculated to 0.05 because it’s half of a day. Download PC Repair Tool to fix ...

To calculate the average percentage difference over time, you'll need to build a time series of data. The starting point is the price information for each date on which you're producing an average.

First, calculate the difference between the two prices for each date. You'll need to pick one set of numbers to be the starting point on which the percentage difference will be calculated, and ...