Hello
i am struggeling by creating a pie chart. I have a time series based set of data stored in a postgreSQL.
I have set up several panels like stats, graphs and histograms which all perfectly works.
But if i want to set up a pie chart on the same set of data, i am not able to set my group of data or the thresolds for.
my data are in a range of 0…max500, so i would like to group them by 0…100, 100…200, 200…300 and greater 300…
Maybe i missed a general setting for so a small hint would be great
Thx
Pat
forum,