search for: cexlab

...ws() reps=6 dat=data.frame(let=rep(letters,each=reps), grp=rep(1:reps, 26), y=runif(26*reps)) dotplot(let~y|grp, dat) Is there a way to automatically scale the labels so that they are not over-plotted? I currently do something like this: Calculate or guess the number of panel rows: NumPanelRows cexLab <- min(1, .9*par()$pin[2]/ (nlevels(dat$let)*NumPanelRows*strheight("A",units="in"))) dotplot(..., scales=list(y=list(cex=cexLab)) Is there an easier way? Is there a function that I can call which calculates the layout of the panels that will be used in the do...

...ze for graphics. For this i had written a code that creats 4 diferent graphics and saves them as a png file. >From these PNG.graphics , i select one of the proper size and past it to a word document. I have experimented with lots of settings yet:nd lost my track a bit. there are cex; cexaxis cexlabes and so on, i lost track of wich cex does what exactly. Fruthermore, these graphs work well in an R window, yet when i open the png file it did not print the labels of bottom x axis. One other problem i have is that often '10' on the botom x axis is not printed. I tried to patch it up...

...ze for graphics. For this i had written a code that creats 4 diferent graphics and saves them as a png file. >From these PNG.graphics , i select one of the proper size and past it to a word document. I have experimented with lots of settings yet:nd lost my track a bit. there are cex; cexaxis cexlabes and so on, i lost track of wich cex does what exactly. Fruthermore, these graphs work well in an R window, yet when i open the png file it did not print the labels of bottom x axis. One other problem i have is that often '10' on the botom x axis is not printed. I tried to patch it up...