A 7 Day Moving Average (DMA) is a great tool for analyzing data in Google Sheets. This type of average is useful when you want to track changes over a certain period of time, as it eliminates the “noise” of day-to-day variations and reveals the broader trends. Here’s how to create a 7-day moving average in Google Sheets.

To begin, open up a new spreadsheet in Google Sheets and add the data you want to analyze. Make sure that the data is organized in columns with each column containing a specific type of data. For example, if you are looking at sales data for the past 7 days, you would have a column for the date, a column for the total sales for that day, and so on.

Next, you will need to create a formula to calculate the 7-day moving average. To do this, select the cell where you want the average to appear and enter the following formula: =AVERAGE(A1:A7). This formula will calculate the average of the data in the range of cells from A1 to A7.

Once you have entered the formula, you can copy it down the column in order to calculate the 7-day moving average for the rest of your data. Make sure to adjust the range in the formula as required (e.g. A8:A14). You can also use this same method to calculate different types of averages, including a 30-day or a 90-day moving average.

In conclusion, creating a 7-day moving average in Google Sheets is a simple but powerful technique for analyzing data. By understanding how to use this feature, you can gain valuable insights into larger patterns and trends that may not be visible in the day-to-day fluctuations.