This is more a deficiency than a bug. The axis() function does not seem to allow an axis to be placed internally on the plot (as allowed by the argument pos to the corresponding S function). The help information nevertheless has some reference to "position" of the axis, (as well as side) as if there were some choice about position other than side. Bill Venables. --please do not edit the information below-- Version: platform = sparc-sun-solaris2.7 arch = sparc os = solaris2.7 system = sparc, solaris2.7 status = major = 1 minor = 0.1 year = 2000 month = April day = 14 language = R Search Path: .GlobalEnv, Autoloads, package:base -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-devel mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-devel-request@stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._