Hi, I have just started using lattice and it looks great. But I already have 3 questions about xyplot display. ---------------------------------------------------------------------------- --------------------------------- 1.I would like to create two differeny xyplot with different color to identify my different groups but I have trouble applying colors. Here are the scripts
xyplot(resultdata$Y~resultdata$X , data=resultdata,groups=resultdata$Block, panel="panel.xyplot", panel.groups="panel.xyplot", xlab="X",ylab="Y",pch="*", col.groups=trellis.par.get("superpose.symbol")$col[1:6],cex=2, key=list(space="right", points=list(pch="*", col=trellis.par.get("superpose.symbol")$col[1:6]), text=list(paste("Block",1:6))) ) xyplot(resultdata$Y~resultdata$X |resultdata$Block, data=resultdata, xlab="X",ylab="Y", col.groups=trellis.par.get("superpose.symbol")$col[1:6],cex=2, key=list(space="right", points=list(pch=trellis.par.get("superpose.symbol")$pch[1:6], col=trellis.par.get("superpose.symbol")$col[1:6]), text=list(paste("Block",1:6))) ) ---------------------------------------------------------------------------- ------------------------------- 2.For the latest formula I would also like to change the resultdata$Block label by the corresponding "Block x". ---------------------------------------------------------------------------- ------------------------------- 3.I finally would like to save my plot as "jpg" files under Linux but I loose the color. Thanks, Nolwenn ******************************************** Nolwenn Le Meur INSERM U533 Faculté de médecine 1, rue Gaston Veil 44035 Nantes Cedex 1 France Tel: (+33)-2-40-41-29-86 (office) (+33)-2-40-41-28-44 (secretary) Fax: (+33)-2-40-41-29-50 mail: [EMAIL PROTECTED] ******************************************** ______________________________________________ [EMAIL PROTECTED] mailing list http://www.stat.math.ethz.ch/mailman/listinfo/r-help