The attached image shows diamonds and circles in a scatterplot:
Why are the circles (of each categorie) stacked on top of each other, while the frames of the diamond-symbols are crosscutting each other (same do triangles, squares, hexagons etc).
1. As far as I remember, in a former version of datagraph this was uniform: all markers stacked
1. best would be to have both options. For the “crosscuttings”, one can see what is underlying, but I prefer the stacking (it looks better).
Thank you,
Andreas