I would like to produce log-log plots from overimpute. If I try adding a graphical parameter, log='y' I get an error

Error in plot.window(...) : Logarithmic axis must have positive limits

My data are all positive.

Looking at the code for overimpute, there is a variable

addedroom <- (max(uppers) - min(lowers)) * 0.1

which is then used as part of the ylim argument for the plot

ylim = range(c(lowers - addedroom, uppers))

I think this is making the y-axis go slightly into negative territory so the log doesn't work.

Can anyone suggest a work around?

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