Further customization of stack plot labels and titles
Subcategory: Graph Customization
When arrangement=vertical, and vertical gap<=2, we show X axis for 1st layer only. When arrangement=Horizontal(or horizontal exchange XY), and horizontal gap<=2. show vertical axis for 1st layer only.
Add Show One Y Axis Title(for Horizontal stack direction Y should be X) checkbox under use Alternate side to show ticks and labels. Select it will show middle layer’s Y axis title to 50% of page height. and hide axis title for other layers