10 X Axis
From TrueERP wiki
X Axis
Which is the X Axis?
The second attribute entered for a product will be the X Axis or horizontal axis by default. This can be changed<LinkId=1187> later by selecting another attribute from the drop down list.
The X & Y Axis are important because they will define how the product attributes are displayed in a grid. These should be the two attributes most often selected in an order.
Ideally the attribute with the least number of values should be the Y_Axis<LinkId=1183> as a horizontal table is easier to read than a vertical one, unless there are so many values that they won't fit on screen.
