Navigation: Sign into the Back Office for your Store. On the left side, click Settings. On the Settings page, under Inventory, select Matrix Report Settings.
On the Matrix Report screen that appears:
Profit
Threshold Amount – (Mandatory) Enter the threshold value Amount for
the profit.
The profit category is Low if it falls anywhere
between 0 and the entered Amount. Anything above the entered Amount
is High.

Popularity
Threshold % – (Mandatory) Enter threshold popularity Percentage value or increase/decrease the value by clicking the upwards or downwards triangles.
The profit category is Low if it falls anywhere
between 0 and the entered Amount. Anything above the entered Amount
is High.

Click
Update at the upper-right to save the updated entered threshold information. The
confirmation banner ‘Matrix Report Settings Updated Successfully’ appears.
