Hello R-Users, Hello R-help-team. I found a nice way to create a xy-plot with a single log-axis (e.g. the y-axis). This is often needed to show biological data.
First attach the desired dataset you want to plot. Now use the following commands: > plot(x,y,log="y", yaxt="n", ylim=c(0.1,10), ... ) > y1<-floor(log10(range(WT))) > pow<-seq(y1[1],y1[2]+1) > ticksat <-as.vector(sapply(pow, function(p) (1:10)*10^p)) > axis(2, 10^pow) > axis(2, ticksat, labels=NA, tcl=-0.25, lwd=0, lwd.ticks=1) I want to thank Aaron from http://stackoverflow.com/users/210673/aaron. I just added the ylim option to create a nice 0.1 to 10 log-axis which is commonly used for biological datasets. Good luck, Stefan -- Dipl. Biologe Stefan Stagge Pengsjövägen 35 91133 Vännäs mobilephone: +46 762 666401 ______________________________________________ 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.
