Hi, I have two curves that are best displayed using a logarithmic y-axis. I want to plot the difference of these curves, which means I would need a log scaling on both the negative and the positive side (i.e. the y-axis should be -100 -10 -1 0 1 10 100). Zero values should not be discarded.
Is there an easy way to do that? Thanks, John ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.

