[R] xy.coords and log10

Duncan Murdoch murdoch at stats.uwo.ca
Tue Nov 20 17:01:36 CET 2007


On 11/20/2007 10:41 AM, Alexy Khrabrov wrote:
> Is there a way to teach xy.coords, when given log="xy", or just "x"  
> or "y" separately, to do a decimal log10 instead of the natural log?


xy.coords doesn't do any transformation other than setting non-positive 
values to NA.  So your question doesn't make sense; could you elaborate 
on what you're seeing that you don't want to see?

Duncan Murdoch



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