I just noticed that in Graph Builder, even when the levels in view for X & Y group are set to All, there are just 8 levels displayed for X Group and 30 levels for Y Group. Specifying larger numbers in JSL via
N View Levels( largeNumber)
did not help.
Is there some alternative way to increase the number of levels in view for X and Y Group?
A big drawback o the current restriction:
Make Into Data Table just generates images for the displayed levels. Levels, which are not displayed are ignored (!)