I'm making a size and color map and get problems with symbol size not being proportional to the value of the variable. I've tried different scaling for minimum and maximum size, but the problem persists.
I'm only allowed to choose from the top four classifications in the following list (from the tutorial pages ):
I'm guessing that I should have chosen "none" or "manual breaks". Is my data wrongly formatted? In the size field I've added a variable that is defined as numbers?
All the best, Oystein