You're on the right track, I think. Try this example:
plot(21:30, xaxt='n') labs <- paste(1:10,'units',sep='\n') axis(1, at=1:10, labels=labs, mgp=c(3, 1.75, 0) ) Documentation for the mgp option is found in ?par and it's not something that I would expect someone new to R to find easily. In my opinion, the philosophy of R is that a lot of basic tools are provided, and from them the user is expected to customize and construct precisely what they want. Although, many of the R packages available from CRAN exist because someone wanted to pre-write some fancy options for users to choose from. Of course, since all the units are the same in my example, it might make more sense to put the units in the axis label, such as: plot(21:30, xlab='Units') Note a little "trick" in that in the above example that might be unexpected. I didn't supply both x and y. When only one of them is supplied, it is interpreted as being y values. Since there are 10 of them, it is as if it were: plot(1:10, 21:30) -- Don MacQueen Lawrence Livermore National Laboratory 7000 East Ave., L-627 Livermore, CA 94550 925-423-1062 On 4/9/14 6:17 PM, "Hurr" <hill0...@umn.edu> wrote: >What we've covered so far is of great value. >For a neater plot, >the next step will be to learn how to put >numbers with units at each tick mark. >I suppose I can form the number-unit string myself in >separate code and put the tickmark in a place that >I calculate in separate code. >But I need to learn the plotting code. > > > > >-- >View this message in context: >http://r.789695.n4.nabble.com/Label-axis-tick-marks-with-a-simple-function >-of-axis-value-tp4687917p4688498.html >Sent from the R help mailing list archive at Nabble.com. > >______________________________________________ >R-help@r-project.org 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. ______________________________________________ R-help@r-project.org 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.
