Add 3 months moving average in Excel

To do it in Excel, here is the answer:

a) Click on Chart. "Chart Tools" tab appears in ribbon. Under "Chart Tools", Click on Layout -> Trendline -> More Trendline Options as shown below.

excel add 3 months moving average

b) Select "Moving Average". Set the Period as 3.

excel add 3 months moving average

c) Click on Line Color. Select a color of choice.

excel add 3 months moving average

d) Three month Moving Average Trendline is now added to the chart as shown below.

excel add 3 months moving average

 

You can find similar Excel Questions and Answer hereunder

1) Every time I make an update to my Worksheet, I would like to add a timestamp to my Last Updated field. In Excel, how can I do that in Worksheet?

2) How can I add interval to dates?

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