I notices some indesireable behaviour in interaction.plot. The scaling of the x-axis labels discards the overall settings for the 'cex' attribute, leading to unscaled labels. The source for this behaviour is the line mtext(xlabs, 1, at = xvals) in interaction.plot. to get this function to perform conform the manual, change this line to mtext(xlabs, 1, at = xvals, cex=par("cex")) and all is well. because of the simplicity of this 'fix' I assume that it is a crossplatform thingie, but for the record: I use R-Win in winNT, 1.2.0, upgrading soon. just my .02 euro.. I'll just end this mail with a standard declaration of love for R greetz. Mark M. Span -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- 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 _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._