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2006 Oct 19
0
Rug-like density plots on margins of figure
...TRUE) omar = par("mar") l = layout(matrix(c(2,0,1,3),2),c(1,4),c(4,1)) par(cex=1,bty="n") # first plot : main plot par(mar=omar * c(0,0,1,1)) # just top and right margins plot(x1, y1, axes=FALSE, main="Density Margins", xlab="", ylab="" ) # vars usepoly <- TRUE plott = ifelse(usepoly,"n","l") par(col="blue") # second plot : y axis density par(mar=omar * c(0,1,1,0)) par(xpd=NA) yd = density(y1,from=min(y1),to=max(y1)) ydd= data.frame(x=-yd$y, y=yd$x) plot(ydd, xaxt="n",xlim=c(0,min(ydd$x)),type= plott,bty...