[R] output a sequence of plots

From: Paul E. Green <pgreen_at_umich.edu>
Date: Thu 06 Oct 2005 - 01:54:45 EST


I can output two histograms of variables AXFILTERED and AZPTOP as follows:

win.metafile(filename="C:/AXFILTERED.emf",pointsize=12) hist(AXFILTERED,breaks=40)
dev.off()

win.metafile(filename="C:/AZPTOP.emf",pointsize=12) hist(AZPTOP,breaks=40)
dev.off()

But, I actually have a dataframe of 120 variables that I would like histograms of. Any solutions that would save me from repeating this code 120 times? Can I pass arguments inside quotes? Can I write a function to do this?

Paul Green

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