Ferret ts_frequency: log of the result

[jimmyc@xxxxxxxxxxx]

I have 2 datasets of precipitation data on a grid. Both have LOTS of 
zeros. When I attempt to use ts_frequency the result only shows the 0 0 
maximum, in this case the maximum is 16000 points with a shade interval of 
2000. Is there a way to log scale the resulting values so the smaller 
numbers show up?
I believe the smaller numbers are on the order of tens to hundreds so the 
log plot would make this very nice if I could have the shade interval be 1 
to 4.
Thanks for any help.

--
James Correia Jr.
Ph.D. Candidate in Agricultural Meteorology
President of the ISU Graduate Meteorology Club
Dept. of Agronomy, Iowa State University
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