Managing Compare Report
To be able to analyze sales by periods, access the admin area of your website, and then move to the App Shop and Store tabs.
Find the Compare Report module version 1.0.0 using a quick search, and install it on your website.
Once installed, go to the Reports and Compare Report tabs.
To search data for compare reports by sales channels, check the box next to the required sales channel. Choose daily, weekly, or monthly periods from the drop down list to obtain data for specific periods. It is also possible to set days depth, the number of days before the current date, using the drop-down menu. After you have set all the data search conditions, click the Update button.
Now you can work with statistics in Sales, Tax, and Payment Type sections.
To export compare reports to CSV or XLS files, choose the required option and click the Export button.