The resulting chart needs to automatically update to reflect the new average. Fortunately, Excel automates most of these tasks as long as you set up your spreadsheet correctly. How to Add Data in ...

How to average with and without the highest and lowest values in Excel Your email has been sent The article How to do more advanced averaging in Excel reviews Microsoft Excel’s many averaging ...

How to average unique values in Excel the easy way Your email has been sent If you need to average a list of values in Microsoft Excel that contain duplicates without including the duplicates ...

This post explains how to calculate Weighted Average in Excel with percentages. In a standard arithmetic average where the sum of values is divided by the number of values, each data value is ...

(Kindly note that the number of points in a moving average trendline equals the ... This way, you can add a trendline to an Excel chart and add more depth in its information.