I cannot find how to plot 3d frequency distribution charts (a set of histograms depending upon one parameter).
The response might be obvious, but as for now despite some web search I found nothing about this.
Thank you Tomasz for your quick response.
I had expected a more straightforward solution as I am not willing to spend days on this.
However a solution would be to generate a CSV file and then using Excel for the 3D display.
Excel does not give you live animated charts with proper lighting and water level tool. And CSV is a CSV it does not become easier with or without Excel.