Make sure the number of bins for 2D histograms generated when drawing 3 variables with option COL is the same as drawing 2 variables.
Make sure the number of bins for 2D histograms generated when drawing 3 variables with option COL is the same as drawing 2 variables.

tc3t/qoot,tc3t/qoot,tc3t/qoot,tc3t/qoot,tc3t/qoot,tc3t/qoot,tc3t/qoot,tc3t/qoot,tc3t/qoot,tc3t/qoot